Trademark Glossary — Key Terms Explained

A

Abandonment: An application is abandoned when the applicant misses a step the Registry required — most often the reply to the examination report, due within one month of receipt. Abandonment ends the application; it does not affect rights already earned through use.
Absolute Grounds for Refusal: Absolute grounds are objections to the mark itself, regardless of anyone else's rights: it is not distinctive, it merely describes the goods, it has become customary in the trade, or it is deceptive, scandalous or hurtful to religious sentiments. In India they are set out in Section 9 of the Trade Marks Act.
Accepted and Advertised: The status meaning the Registry has accepted the mark and published it in the Trade Marks Journal. Publication opens the four-month window in which anyone may oppose.
Acquiescence: Acquiescence is standing by while another party uses your mark, in a way that suggests consent. Under Section 33, tolerating a registered mark knowingly for five continuous years bars you from later seeking its invalidation or opposing its use. Mere delay is not acquiescence.
Acquired Distinctiveness: Distinctiveness earned through use, where a mark that was descriptive or otherwise weak has come to signify one trader in the public mind. Evidence usually means sales figures, advertising spend, market share and length of use — assertion alone will not do.
Agreement of Coexistence: An agreement between owners of similar marks setting out how each will be used — different goods, different territories, different presentation — so that both can operate without confusion. The Registry may consider one, but is not bound to accept it.
Anton Piller Order: An order permitting a claimant's representatives to enter the defendant's premises and seize infringing goods and records before the defendant can destroy them. Indian courts grant them as part of ex parte relief in counterfeiting cases, usually through a court-appointed Local Commissioner.
Applicant: The person, company or other entity that files the application and will be recorded as proprietor if it registers. An applicant may file on the basis of use already made or of a bona fide intention to use.
Application Number: An application number is the unique reference assigned to a trademark application when it is filed, enabling the application to be identified and tracked throughout the registration process.
Assignment: The transfer of ownership of a mark from one party to another. It must be in writing, and should be recorded with the Registry on Form TM-P — an unrecorded assignment can leave the new owner without standing to sue.
Assignment Deed: The written instrument transferring a mark. It should identify the marks and registration numbers, state whether goodwill passes, and be stamped — defects in the deed routinely delay recordal.
Assignment with Goodwill: An assignment transferring the mark together with the business and reputation attached to it. This is the ordinary form of assignment and carries no restrictions.
Assignment without Goodwill: An assignment of the mark alone, leaving the business behind. Indian law permits it, but it is scrutinised more closely because splitting a mark from its goodwill can mislead the public.
Associated Trademarks: Marks linked on the register because they are similar and owned by the same proprietor for the same or similar goods. The concept survives from earlier practice; associated marks could not be assigned separately.

B

Bad Faith: Filing or using a mark dishonestly — squatting on a foreign brand not yet in India, filing to block a competitor, or copying a mark the applicant plainly knew of. Bad faith is a ground of opposition and of rectification, and it defeats the usual advantage of filing first.
Brand: A brand is the overall commercial identity of a business, product or service, including its name, logo, reputation and customer perception. A trademark is one of the legal tools used to protect a brand.
Brand Protection: Brand protection is the process of safeguarding a brand against infringement, counterfeiting, misuse and other activities that may damage its reputation or commercial value.

C

Cancellation: The removal of a registration from the register, in whole or in part. In India it is sought by rectification under Sections 47 (non-use) or 57 (wrongly on the register), before the Registrar or the High Court.
Cease and Desist Letter: A written demand that the recipient stop using a mark. It is the usual first step in enforcement, but it must be drafted carefully: an unjustified threat can itself be actionable as a groundless threat under Section 142.
Certification Mark: A mark indicating that goods or services meet a defined standard of quality, origin, material or method — AGMARK and ISI are familiar Indian examples. The owner certifies rather than trades, and cannot use the mark on its own goods.
Certification Regulations: Certification regulations are the rules governing the use of a certification mark and the standards that users must satisfy.
Class: One of the 45 categories of the Nice Classification — 34 for goods, 11 for services. Protection is confined to the classes applied for, so class selection defines the commercial reach of a registration.
Classification of Goods and Services: The classification of goods and services is the international system used to group products and services into classes for the purpose of trademark registration.
Collective Mark: A mark owned by an association and used by its members to show membership or shared origin, while the association keeps rules governing its use.
Colour Mark: A mark consisting of a colour or combination of colours. Section 10 permits colour combinations; a single colour is registrable only on strong evidence of acquired distinctiveness, since traders should not lightly be given a monopoly over a colour.
Commercial Origin: Commercial origin is the business or source from which goods or services originate, as identified by a trademark.
Common Law Rights: Rights arising from use rather than registration, enforced through passing off. They are real but harder to prove: you must establish goodwill, misrepresentation and damage, whereas a registration lets you sue on deceptive similarity alone.
Comparative Advertising: Advertising that names or refers to a competitor's mark. Section 30(1) protects it where the use is honest and does not take unfair advantage or damage the mark's repute; denigrating the rival's goods crosses the line.
Concurrent Use: Two parties using the same or similar marks at the same time. Where the later use is honest and long-standing, Section 12 allows the Registrar to register both, usually with conditions or limitations.
Conflicting Mark: A conflicting mark is a trademark that may prevent the registration or use of another mark because of its similarity or the likelihood of confusion.
Confusion: The state of mind the law protects against — a consumer believing that goods under one mark come from, or are connected with, another trader. Indian courts assess it through the eyes of a person of average intelligence and imperfect recollection, not by placing the marks side by side.
Consent Letter: A letter from the owner of an earlier mark agreeing to the later mark's registration. It can help overcome a Section 11 objection, but the Registrar retains discretion and may still refuse if the public would be confused.
Counter Statement: The applicant's reply to a notice of opposition, answering each ground raised. In India it must be filed within two months of receiving the opposition — miss it and the application is deemed abandoned.
Counterfeiting: Applying a mark, or a mark nearly resembling it, to goods without authority so they pass as genuine. Beyond civil remedies, it is a criminal offence under Sections 103 and 104, punishable with imprisonment and fine.
Customs Recordal: Recording a mark with Indian Customs under the IPR (Imported Goods) Enforcement Rules, 2007, so that consignments of suspected counterfeits can be detained at the border. Recordal is done online and requires a bond.

D

Deceptive Mark: A mark liable to mislead the public about the nature, quality or geographical origin of the goods. It is refused under Section 9(2)(a) — and a mark can become deceptive after registration, for example through uncontrolled licensing.
Deceptively Similar: The statutory test in Section 2(1)(h): a mark so nearly resembling another as to be likely to deceive or cause confusion. Similarity is judged in look, sound and idea, on the mark as a whole.
Declaration of Use: A declaration of use is a statement confirming that a trademark has been or is being used in connection with specified goods or services.
Deemed Abandonment: Deemed abandonment occurs when a trademark application is treated as abandoned because the applicant has failed to comply with a required procedural step within the prescribed time.
Defensive Registration: A registration obtained to keep others out rather than to trade under. Indian law offers no general defensive registration, and marks registered without any intention to use are vulnerable to removal for non-use.
Descriptive Trademark: A mark that describes the goods, their quality, quantity, purpose or geographical origin. Section 9(1)(b) bars registration unless the mark has acquired distinctiveness through use.
Device Mark: A mark comprising a logo, symbol or other graphic element, with or without words. Device marks are searched by Vienna code rather than by text.
Dilution: Harm to a well-known mark's distinctiveness or repute caused by use on unrelated goods, without any confusion. Section 29(4) requires the mark to have a reputation in India and the use to be without due cause and to take unfair advantage or cause detriment.
Disclaimer: A note on the register that the proprietor claims no exclusive right to a specified part of the mark — typically a descriptive word or common device — while the mark as a whole remains protected.
Discrepancy Notice: A Registry communication flagging a defect in a filed application — most commonly the TM-61 alert, issued where the specification exceeds 500 characters without the per-character fee having been paid.
Distinctive Element: A distinctive element is the part of a trademark that most strongly identifies the commercial source of goods or services.
Distinctiveness: The capacity of a mark to identify one trader's goods and distinguish them from another's. It is the central requirement for registration, and it exists on a spectrum from invented words at the strong end to generic terms at the other.
Division of Application: Splitting a multi-class or multi-item application into separate applications, so that unopposed parts can proceed to registration while the disputed part is fought out.
Domain Name: The address at which a website is found. A domain can function as a trademark, and Indian courts have protected domains under passing off since Satyam Infoway v. Sifynet; disputes over .in domains are decided under the INDRP.
Dynamic Injunction: An injunction that extends automatically to mirror and redirect websites appearing after the order, without a fresh suit. Indian courts adopted the device in UTV Software v. 1337x.to for rogue websites.

E

Earlier Mark: An earlier mark is a trademark with rights that pre-date another trademark and may be relied upon to oppose or challenge the later mark.
Evidence Affidavit: Evidence in opposition proceedings is filed by affidavit under Rules 45 to 47 — the opponent's evidence in support, the applicant's in support of the application, and evidence in reply. The Madras High Court has held that missing an evidence deadline forfeits the evidence, not the whole case.
Evidence of Use: Material proving actual use — invoices, packaging, advertisements, dated catalogues, sales figures. It is required to support a claimed user date under Rule 25, to defeat a non-use action, and to establish acquired distinctiveness.
Examination: The Registry's review of an application for compliance and conflicts, resulting in acceptance or an examination report. Examination now typically issues within a few months of filing.
Examination Report: The Registry's written objections under Sections 9 and 11, together with any procedural requirements. The reply is due within one month of receipt; failure to respond leads to abandonment.
Examiner: A trademark examiner is the official responsible for reviewing trademark applications and determining whether they satisfy the requirements for registration.
Exhaustion of Rights: Once goods bearing a mark are lawfully put on the market, the proprietor cannot control their further sale. Section 30(3) applies international exhaustion in India, which is why parallel imports are lawful — subject to Section 30(4) where the goods have been materially altered.
Expedited Examination: A faster track available on payment of a higher fee under the 2017 Rules. It accelerates the whole process through to registration, not merely the first examination.

F

Fanciful Mark: An invented word with no meaning outside the brand — KODAK, XEROX. Fanciful marks enjoy the widest protection because no competitor needs them.
Filing Date: The date the application is received by the Registry. It fixes priority against later applicants and starts the clock for the ten-year registration term.
First to File: The principle that the earlier applicant prevails. India follows it only partly: Section 34 preserves the rights of a prior user, so an earlier registration cannot displace someone who was genuinely using the mark first.
Form TM-A: The single form used to file a trademark application in India, introduced by the 2017 Rules, which replaced 74 forms with eight. Fees differ for individuals, startups and small enterprises.

G

Generic Trademark: A word that names the product itself rather than its source, such as 'escalator' or 'thermos'. Generic terms cannot be registered, and a registered mark can become generic through careless use — genericide.
Geographical Indication: A sign identifying goods as originating from a place, where a quality or reputation is due to that origin — Darjeeling tea, Kanjeevaram silk. GIs are protected by a separate Act of 1999 and belong to a community of producers rather than one trader.
Goods and Services: Goods and services are the products and activities for which trademark protection is sought or obtained.
Goodwill: The attractive force that brings in custom — the reputation attached to a business and its marks. Goodwill is the property that passing off protects, and it must exist in India for a passing off action to succeed here.
Groundless Threats: Section 142 gives a person threatened with an infringement action the right to sue for a declaration and an injunction against the threats, unless the threatening party sues for infringement with due diligence. It is the check on trademark bullying.

H

Hearing: An oral proceeding before the Registrar, most often to argue against objections in the examination report or to conclude an opposition. Hearings are now routinely conducted by video conference.
Honest Concurrent Use: A ground under Section 12 for registering a mark despite an earlier conflicting mark, where the applicant adopted it honestly and has used it substantially over time. The Registrar may impose conditions or limitations on both registrations.
House Mark: The mark identifying the business itself across its range, as distinct from product marks used on individual lines.

I

Identical Mark: A mark the same as another in every material respect. Where an identical mark is used on identical goods, Section 29(3) presumes confusion — the owner need not prove it.
INN: International Non-proprietary Names are the generic names of pharmaceutical substances. Marks that are identical to or resemble an INN are refused under Section 13, so pharmaceutical clearance includes an INN search.
Intellectual Property: The body of rights protecting creations of the mind — trademarks, patents, designs, copyright, geographical indications and trade secrets. Each protects a different thing, and one product often carries several.
International Registration: A registration obtained through the Madrid System, where a single application designating multiple countries is filed via the home office. India joined the Madrid Protocol in 2013.
Invented Word: A word coined for the mark with no dictionary meaning. Section 9 treats invented words as inherently distinctive and therefore readily registrable.

J

John Doe Order: An order against unidentified defendants — 'Ashok Kumar' orders in Indian practice — used where infringers cannot be named in advance, common in counterfeiting and piracy actions.

L

Licence: Permission from the proprietor to use the mark on agreed terms. Indian law expects the proprietor to retain quality control — uncontrolled licensing can render a mark deceptive and put the registration at risk.
Likelihood of Confusion: The test at the heart of both relative grounds and infringement: whether the average consumer would be likely to be confused, taking the marks and goods together. Greater similarity of goods allows lesser similarity of marks, and vice versa.
Local Commissioner: A person appointed by the court to execute a search and seizure order, take inventory of infringing stock and report back. The Commissioner's report is often the decisive evidence in a counterfeiting suit.
Logo: The graphic form in which a brand is presented. A logo can be protected as a device mark and, separately, as an artistic work under copyright.

M

Madrid Protocol: The treaty allowing a trademark owner to seek protection in over 130 countries through one international application. India acceded in 2013; a designation of India is examined by the Indian Registry like any national application, and refusals must be answered through local counsel.
Marks Not Registrable: Beyond the distinctiveness bars, Indian law refuses marks that would hurt religious susceptibilities, are scandalous or obscene, are prohibited under the Emblems and Names Act, or consist of an INN or a protected geographical indication.
Misrepresentation: The second element of passing off: conduct leading the public to believe the defendant's goods are the claimant's. Intention to deceive need not be shown — the effect matters, not the motive.
Multi-class Application: One application covering goods or services in several classes. It is convenient, but an opposition in a single class holds up the whole application unless it is divided.

N

Nice Classification: The international system of 45 classes used to specify goods and services. India adopted the Nice Agreement formally in 2019 and applies the current edition.
Non-use: Failure to use a registered mark. Under Section 47 a mark may be removed if there has been no bona fide use for a continuous period of five years and three months up to three months before the application for removal.
Notice of Opposition: The document that begins an opposition, filed on Form TM-O within four months of the mark's publication in the Journal. The period is not extendable.

O

Objection: A ground raised by the Registry against registration, whether absolute (Section 9), relative (Section 11) or procedural. Objections are answered in writing and, if maintained, at a hearing.
Office Action: An office action is an official communication issued by a trademark office setting out objections, requirements or requests relating to a trademark application.
Opposition: The proceeding by which any person may oppose registration after publication. It runs through notice, counter-statement and rounds of evidence under Rules 45 to 47, and ends in a hearing before the Registrar.
Opposition Timeline: Four months from Journal publication to file the notice of opposition; two months from receipt of the notice for the counter-statement; two months for each round of evidence, extendable by one. Missing the counter-statement deadline abandons the application.

P

Passing Off: The common law action protecting unregistered goodwill. The claimant must establish the classical trinity — goodwill, misrepresentation and damage — which is why registration matters: an infringement action needs none of that beyond deceptive similarity.
Permitted User: A person using a registered mark with the proprietor's consent. Use by a permitted user counts as use by the proprietor, which matters when defending against non-use.
Phonetic Similarity: Similarity in sound, judged as the marks would be spoken by ordinary consumers, including in Indian languages. It often decides pharmaceutical cases, where mishearing carries real risk.
Power of Attorney: The authorisation on Form TM-M by which an applicant appoints an agent or attorney to act before the Registry. It must be filed for the agent's acts to be effective.
Prior Use: Use predating another party's registration or use. Section 34 protects a prior user absolutely: a registered proprietor cannot interfere with the continuous earlier use of an identical or similar mark. This is why India is not a pure first-to-file country.
Priority Claim: Reliance on the filing date of an earlier application in a Paris Convention country, available if the Indian application is filed within six months of it.
Proprietor: The owner of a mark, whether by registration or by use. The register records the registered proprietor, but ownership can be disputed by someone with earlier rights.
Publici Juris: A word or element free to the whole trade because it is common to it — 'aqua' for water, 'meto' derived from a drug name. No one can monopolise it, and marks containing such elements are compared on what remains.

R

Rectification: The proceeding to correct or cancel an entry on the register — because the mark was wrongly registered, has become deceptive, or has not been used. It lies under Sections 57 and 47, before the Registrar or the High Court.
Registered Proprietor: The person recorded on the register as owner. Recordal matters: a proprietor whose assignment or name change is unrecorded may find it lacks standing to sue.
Registrar of Trade Marks: The head of the Trade Marks Registry, exercising quasi-judicial powers over examination, opposition, rectification and well-known status. The Registry operates from five offices, with jurisdiction based on the applicant's place of business.
Registration: Entry of the mark on the register, giving the exclusive right to use it for the goods registered and the right to sue for infringement. Registration runs for ten years and is renewable indefinitely.
Registration Certificate: The document confirming registration, now issued electronically by the Indian Registry.
Relative Grounds for Refusal: Objections based on earlier rights — an identical or similar mark already applied for or registered for similar goods. In India these arise under Section 11.
Renewal: Extension of a registration for a further ten years, on Form TM-R. It may be filed up to one year before expiry; a lapsed mark can be renewed within six months of expiry with a surcharge, and restored within a year. The Registry must give notice before removing a mark for non-renewal.
Restoration: Reinstating a registration removed for non-renewal, on application within one year of expiry together with the prescribed fee and surcharge.
Rule 124: The rule under which a proprietor applies to have a mark determined well-known by the Registrar, filed on Form TM-M with a fee of one lakh rupees and supporting evidence. Determinations are published in a list maintained by the Registry.

S

Search Report: The output of a search of the register for conflicting marks. A search is not a clearance — the register does not show unregistered prior users, whose rights under Section 34 can still defeat a later filing.
Series Mark: A set of marks differing only in non-distinctive particulars — colour, size, or descriptive matter — registrable together in a single application under Section 15.
Service Mark: A mark used for services rather than goods. Indian law has protected service marks since the 1999 Act; they fall in classes 35 to 45.
Shape Mark: A mark consisting of the three-dimensional shape of goods or their packaging. Section 9(3) bars shapes resulting from the nature of the goods, needed to obtain a technical result, or giving substantial value to them.
Slogan Mark: A tagline registered as a mark. Slogans are registrable only where they do more than praise or describe — laudatory phrases are refused for want of distinctiveness.
Sound Mark: A mark consisting of a sound. The 2017 Rules allow filing by MP3 of up to thirty seconds with graphical notation; the Yahoo yodel was India's first registered sound mark.
Specification: The list of goods or services a mark covers. Drafting it well matters — too narrow and competitors work around it, too broad and it invites objections and non-use attacks.
Statement of Use: The declaration in an application of whether the mark is already in use or proposed to be used. Claiming use requires an affidavit with supporting evidence under Rule 25; a false claim is a serious defect.
Stylised Mark: A mark claimed in a particular font or graphic treatment. Protection follows the stylisation, which is narrower than a plain word mark covering the word however written.

T

Territoriality: The principle that trademark rights exist only where they are acquired. A registration in one country grants nothing in another, which is why protection abroad requires national filings or the Madrid route.
Trade Dress: The overall look of a product or its packaging — shape, colour scheme, layout. Indian courts protect trade dress through passing off and, where registered, as a mark, comparing the get-up as a whole.
Trade Marks Act, 1999: The statute governing trademarks in India, in force from 2003, together with the Trade Marks Rules, 2017. It introduced service marks, well-known mark protection, dilution and a ten-year registration term.
Trade Marks Registry: The office administering trademark registration in India, part of the CGPDTM, with branches at Mumbai, Delhi, Kolkata, Chennai and Ahmedabad.
Trade Name: The name a business trades under. It can be protected as a mark where it is used to identify goods or services, and Section 29(5) makes use of a mark as part of a trade name actionable.
Trademark: A sign capable of being represented graphically and of distinguishing one trader's goods or services from another's — words, logos, names, numerals, shapes, packaging, colours or sounds. Section 2(1)(zb) of the Trade Marks Act, 1999.
Trademark Agent: A person on the Register of Trade Marks Agents, entitled to file and prosecute applications for others. Registration requires a degree and passing the agent examination.
Trademark Bullying: Aggressive enforcement of thin rights against smaller parties, typically over common or descriptive elements. Section 142 and the courts' willingness to award costs are the counterweights.
Trademark Infringement: Unauthorised use of a registered mark, or a deceptively similar one, on the goods it covers. Section 29 also reaches use on dissimilar goods where the mark has a reputation in India, and use in a trade name or in advertising.
Trademark Journal: The Registry's weekly publication of accepted applications and other notices. Publication starts the four-month opposition period, and the Journal is searchable online.
Trademark Portfolio: The set of marks a business owns across brands, classes and countries, together with the filings, renewals and recordals that keep them alive.
Trademark Prosecution: The process of taking an application from filing through examination, hearings, publication and any opposition to registration.
Trademark Search: A search of the register and the market for conflicting marks before adopting a brand. A proper clearance covers phonetic and device variants, related classes and common law use — not merely identical marks in the class of interest.
Trademark Watch: Monitoring of new filings and Journal publications for marks that conflict with yours, so oppositions can be filed within the four-month window rather than discovered years later.
Transborder Reputation: Reputation spilling into India from use abroad. Since Toyota v. Prius Auto the Supreme Court has required proof that goodwill actually reached Indian consumers before the defendant's adoption — global fame alone is not enough.
Transliteration: The rendering of a mark in another script. Marks in a language other than English or Hindi must be advertised with a transliteration and translation — an omission that has led to registrations being cancelled.

U

Unfair Competition: Commercial conduct that unfairly trades on another's reputation or misleads consumers. India has no standalone unfair competition statute; the ground is covered by passing off, the Trade Marks Act and consumer protection law.
Use Requirement: The expectation that a mark be genuinely used in trade. India does not require proof of use at renewal, but a mark unused for five years and three months is open to removal under Section 47.
User Affidavit: The affidavit filed under Rule 25 to support a claimed date of first use, exhibiting invoices, advertisements and other dated proof. Without it, the claimed user date will not be accepted.
User Date: The date of first use claimed in the application. A claimed date must be supported by an affidavit and supporting evidence under Rule 25, and an unsupported or inflated claim can sink both the application and later litigation.

V

Vienna Classification: The international system for coding the figurative elements of marks, so device marks can be searched by what they depict. India acceded to the Vienna Agreement in 2019.
Visual Similarity: Resemblance in appearance, assessed on the overall impression of the marks rather than a side-by-side dissection.

W

Well-Known Trademark: A mark so widely recognised in India that its use on any goods would suggest a connection with the owner. Section 11(6)–(9) sets the criteria, and Rule 124 allows a proprietor to apply to the Registrar for the determination on Form TM-M with a fee of one lakh rupees.
Word Mark: A mark claimed as plain text, without stylisation. It is the strongest form of registration, covering the word in any font, colour or presentation.