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Is CORTEX trademarked in India?

6 applications advertised in the Trade Marks Journal · classes 5, 19, 23, 25, 35, 41 · latest 15 June 2026

Yes, "CORTEX" has been applied for as a trademark in India. 6 applications under this name were advertised in the Trade Marks Journal between 9 January 2023 and 15 June 2026, in class 5 (pharmaceuticals and health), class 19 (building materials), class 23 (yarns and threads), class 25 (clothing, footwear and headwear), class 35 (advertising, business and retail) and class 41 (education and entertainment), by Proprietor of Gujrat Bio Insecticide and 5 individual applicants. Of these, 4 are logos whose text we read as "CORTEX". The opposition windows have closed.

6 applications named CORTEX

ApplicationClassApplicantFiledAdvertisedOpposition
6259678logo mark 25Clothing, footwear and headwear Individual applicant (B. G.) 13 January 2024 No. 226515 June 2026 closed15 October 2026
6378962logo mark 23Yarns and threads Individual applicant (B. G.) 8 April 2024 No. 216515 July 2024 closed15 November 2024
6378963logo mark 35Advertising, business and retail Individual applicant (B. G.) 8 April 2024 No. 216515 July 2024 closed15 November 2024
6196558CORTEX 19Building materials Individual applicant (P. M. P.) 24 November 2023 No. 213518 December 2023 closed18 April 2024
5982063CORTEX 5Pharmaceuticals and health Proprietor of Gujrat Bio Insecticide 16 June 2023 No. 21296 November 2023 closed6 March 2024
5405547logo mark 41Education and entertainment Individual applicant (Y. P.) 12 April 2022 No. 20869 January 2023 closed9 May 2023

Goods and services claimed

Class 25: Clothing, footwear and headwear · application 6259678

Clothing, footwear, headwear, Readymade garments

Proposed to be used · Mumbai office · full journal entry

Class 23: Yarns and threads · application 6378962

Yarns and threads for textile use

Proposed to be used · Mumbai office · full journal entry

Class 35: Advertising, business and retail · application 6378963

Advertising; Business management, organization and administration; Office functions & online selling, outlet, showroom, trading retaling related to garments, clothing, footwear, headwear, textile, Yarns and threads for textile use.

Proposed to be used · Mumbai office · full journal entry

Class 19: Building materials · application 6196558

PLYWOOD, BLOCK BOARDS, HARDWOOD BOARDS, FLUSH DOOR (NON-METALLIC), DOORS AND WINDOWS (NON- METALLIC), DOORS AND WINDOW FRAMES (NON-METALLIC), LAMINATES (NON-METALLIC) INCLUDED IN CLASS-19

Proposed to be used · Ahmedabad office · full journal entry

Class 5: Pharmaceuticals and health · application 5982063

AGRICULTURE BIO PRODUCT, BIO PESTICIDE, BIO INSECTICIDE.

Proposed to be used · Mumbai office · full journal entry

Class 41: Education and entertainment · application 5405547

Photographic film editing; Cinematographic film editing; Film editing; Post-production editing services in the field of music, videos and film; Video tape editing; Film production - THIS IS CONDITION OF REGISTRATION THAT BOTH/ALL LABELS SHALL BE USED TOGETHER.

Proposed to be used · Ahmedabad office · full journal entry

Can I use or register "CORTEX"?

For the same or related goods, probably not. In class 5 (pharmaceuticals and health), class 19 (building materials), class 23 (yarns and threads), class 25 (clothing, footwear and headwear), class 35 (advertising, business and retail) and class 41 (education and entertainment), 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. "CORTEX" appears in 6 classes; the other 39 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 4 similar names in the same classes (below).

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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 CORTEX

Is CORTEX a registered trademark?

CORTEX has been applied for and advertised in the Trade Marks Journal (6 applications, latest on 15 June 2026). 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 CORTEX trademark?

As advertised: Proprietor of Gujrat Bio Insecticide; plus 5 individual applicants.

Can I register a trademark similar to CORTEX?

Not for the same or related goods in class 5, class 19, class 23, class 25, class 35, class 41: 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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