Is MARSUN Trademarked? India, Class 11

Yes, "MARSUN" has been applied for as a trademark in India. 1 application under this name was advertised in the Trade Marks Journal on 2 November 2026, in class 11 (lighting, heating and cooling), by Proprietor of Onkar Trading Company. The opposition window is open until 2 March 2027.

1 application named MARSUN

Application	Class	Applicant	Filed	Advertised	Opposition
6750547MARSUN	11Lighting, heating and cooling	Proprietor of Onkar Trading Company	11 December 2024	No. 22852 November 2026	openuntil 2 March 2027

Opposition window open until 2 March 2027. Anyone with an earlier similar mark, or another ground under the Trade Marks Act, may file a notice of opposition (Form TM-O) within four months of the journal date. After that the application proceeds to registration. See how opposition works.

Goods and services claimed

Class 11: Lighting, heating and cooling · application 6750547

Lighting; LED lights; LED light strips; LED light bulbs; LED lamp lights; LED fairy lights; LED mood lights & LED lighting apparatus.

Proposed to be used · Delhi office · full journal entry

Can I use or register "MARSUN"?

For the same or related goods, probably not. In class 11 (lighting, heating and cooling), 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 7 (machines and motors), class 9 (electronics and software), class 21 (household and kitchenware) and class 37 (construction, installation and repair), 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. "MARSUN" appears in 1 class; the other 44 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.

Is MARSUN your brand? Watch it freeWe read every weekly journal issue, logos included, and email you when a similar name is advertised, while you can still oppose it. Ask a Trademark AttorneyThink "MARSUN" is too close to your brand? Opposition is open until 2 March 2027. Which class is mine?Describe your business and get the classes to file in, with the traps for your trade.

Similar names in the journal

arsun logocontains the name · class 35 (Advertising, business and retail) · Arsun Healthcare Private Limited
MARSsimilar spelling · class 3 (Cosmetics and cleaning) · Mars Cosmetics Private Limited
MARSORAsimilar spelling · class 5 (Pharmaceuticals and health) · Chemley Agritech PVT. LTD.
MARSTENsimilar spelling · class 18 (Leather, bags and luggage) · Tre25 International Private Limited
MARSELAsimilar spelling · class 24 (Textiles and fabrics) · Siyaram Silk Mills Limited
MARSOTONEsimilar spelling · class 31 (Fresh produce and agriculture) · Medishol Remedies Private Limited
Marsionasimilar spelling · class 14 (Jewellery and watches) · Individual applicant (H. N. P.)
MARSHsimilar spelling · class 5 (Pharmaceuticals and health) · Dhanesha Crop Science PVT LTD
e-MARSsimilar spelling · class 12 (Vehicles) · Ganpati Enterprises , Partner - Ashok Kumar Gupta
MARS 200similar spelling · class 24 (Textiles and fabrics) · Pranera Services And Solutions Private Limited
MARSBLOOMsimilar spelling · class 21 (Household and kitchenware) · Individual applicant (D. S.)
MARSNOVAsimilar spelling · class 5 (Pharmaceuticals and health) · Marsnova Healthcare Private Limited

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

Questions about MARSUN

Is MARSUN a registered trademark?

MARSUN has been applied for and advertised in the Trade Marks Journal (1 application, latest on 2 November 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 MARSUN trademark?

As advertised: Proprietor of Onkar Trading Company.

Can I register a trademark similar to MARSUN?

Not for the same or related goods in class 11: 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.

Is MARSUN trademarked in India?