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Is Lambda trademarked in India?

5 applications advertised in the Trade Marks Journal · classes 5, 11, 25, 35 · latest 27 January 2025

Yes, "Lambda" has been applied for as a trademark in India. 5 applications under this name were advertised in the Trade Marks Journal between 10 April 2023 and 27 January 2025, in class 5 (pharmaceuticals and health), class 11 (lighting, heating and cooling), class 25 (clothing, footwear and headwear) and class 35 (advertising, business and retail), by National Fertilizers Limited, Usha International Limited and 3 individual applicants. Of these, 4 are logos whose text we read as "Lambda". The opposition windows have closed.

5 applications named Lambda

ApplicationClassApplicantFiledAdvertisedOpposition
4864044logo mark 25Clothing, footwear and headwear Individual applicant (D. T.) 15 February 2021 No. 219327 January 2025 closed27 May 2025
5646798logo mark 5Pharmaceuticals and health Individual applicant (R. D. S.) 13 October 2022 No. 217019 August 2024 closed19 December 2024
5812119logo mark 5Pharmaceuticals and health National Fertilizers Limited 17 February 2023 No. 211928 August 2023 closed28 December 2023
5716401logo mark 35Advertising, business and retail Individual applicant (T. D.) 9 December 2022 No. 211531 July 2023 closed1 December 2023
5512068Lambda 11Lighting, heating and cooling Usha International Limited 30 June 2022 No. 209910 April 2023 closed10 August 2023

Goods and services claimed

Class 25: Clothing, footwear and headwear · application 4864044

Clothing for men, women and children; Formal wear; Casual wear; Ready-made clothing; Underclothing; Hosiery; Sarees; Finished textile linings for garments; Clothing, footwear, headwear The mark shall be used as a whole as represented and the area of operation within the state of UTTAR PRADESH.

Proposed to be used · Delhi office · full journal entry

Class 5: Pharmaceuticals and health · application 5646798

Disinfectants, Insect repellents, Insecticides, Pesticides, Tobacco extracts insecticides, Vermin destroying preparations

Use claimed since 01/01/2019 · Ahmedabad office · full journal entry

Class 5: Pharmaceuticals and health · application 5812119

Lambda Cyhalothrin 4.9% CS BEING INSECTICIDES FALLING IN CLASS 05.

Use claimed since 15/10/2022 · Delhi office · full journal entry

Class 35: Advertising, business and retail · application 5716401

DISPLAY OF GOODS, WHOLESALE AND RETAIL OF FOOD PRODUCTS, CONFECTIONERY, HOME APPLIANCES, ELECTRICAL AND ELECTRONIC PRODUCTS, AUTOMOBILE, HEALTH CARE AND COSMETIC PRODUCTS

Proposed to be used · Chennai office · full journal entry

Class 11: Lighting, heating and cooling · application 5512068

ELECTRIC FANS

Proposed to be used · Delhi office · full journal entry

Can I use or register "Lambda"?

For the same or related goods, probably not. In class 5 (pharmaceuticals and health), class 11 (lighting, heating and cooling), class 25 (clothing, footwear and headwear) and class 35 (advertising, business and retail), a new application for an identical or confusingly similar name is likely to be objected to by the Registry under Section 11 of the Trade Marks Act, 1999, or opposed by the earlier applicant. Closely related classes, such as class 3 (cosmetics and cleaning), class 10 (medical devices), class 30 (staples, spices and confectionery) and class 44 (medical, beauty and agricultural services), carry the same risk.

For unrelated goods, often yes. The same word can be registered by different owners in different classes when the goods are unrelated and the earlier mark is not well known. "Lambda" appears in 4 classes; the other 41 may still be open, subject to a search.

A small change rarely helps. Adding a word, changing a letter or using a logo does not avoid conflict on its own: marks are compared as a whole, by look, sound and idea. We already see 10 similar names in the same classes (below).

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Tell us your brand name and what you sell. A Trademark Attorney searches the journal register for identical and similar marks in your class and emails you a short report.

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Similar names in the journal

Matched by spelling and containment across every issue since August 2021. Our free report and Brand Watch also check sounds-alike names.

Questions about Lambda

Is Lambda a registered trademark?

Lambda has been applied for and advertised in the Trade Marks Journal (5 applications, latest on 27 January 2025). Advertisement means the Registry accepted the application; it is registered only if no opposition succeeds within four months of the journal date. The journal does not record the later outcome, so check the live register before relying on it.

Who applied for the Lambda trademark?

As advertised: National Fertilizers Limited; Usha International Limited; plus 3 individual applicants.

Can I register a trademark similar to Lambda?

Not for the same or related goods in class 5, class 11, class 25, class 35: a confusingly similar name is likely to be refused or opposed. For unrelated goods it may be possible after a search. Ask for a free availability report before you file.

What does "advertised" mean? Read trademark status meanings, how long registration takes and how to run a trademark search.

Source and limits. Built from the Trade Marks Journal published by the Registrar of Trade Marks (a public record), issues from August 2021 onwards, as advertised and subject to transcription errors. The journal shows that an application was accepted and advertised; it does not show what happened afterwards (registration, opposition, withdrawal or abandonment), applications not yet advertised, or marks advertised before August 2021, so this is not the live register status. Applicants may ask for a correction or removal by writing to mehak@trademarkindia.pro. Information only, not legal advice and not a solicitation.

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