1 application named CHANSTO
| Application | Class | Applicant | Filed | Advertised | Opposition |
|---|---|---|---|---|---|
| 6759532CHANSTO | 5Pharmaceuticals and health | Mankind Pharma Limited | 16 December 2024 | No. 22631 June 2026 | closed1 October 2026 |
Goods and services claimed
Class 5: Pharmaceuticals and health · application 6759532
Medicinal, pharmaceutical and veterinary preparations including vaccines, dietary, nutritional and vitamin food supplements; Diagnostic kits consisting primarily of monoclonal antibodies, buffers, reagents and assays for use in disease testing
Proposed to be used · Delhi office · full journal entry
Can I use or register "CHANSTO"?
For the same or related goods, probably not. In class 5 (pharmaceuticals and health), 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. "CHANSTO" 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.
Similar names in the journal
- CHANSEERATsimilar spelling · class 25 (Clothing, footwear and headwear) · Proprietor of Nayyar Creator
- CHANSHIsimilar spelling · class 41 (Education and entertainment) · Ground Made Private Limited
- Chansi logosimilar spelling · class 35 (Advertising, business and retail) · Evaroo Enterprise
- CHANSU logosimilar spelling · class 25 (Clothing, footwear and headwear) · Proprietor of Fashion Forward
- CHANSON logosimilar spelling · class 12 (Vehicles) · Individual applicant (J. S. C.)
- to changc logosimilar spelling · class 41 (Education and entertainment) · Individual applicant (P. J. M.)
- chance to change logosimilar spelling · class 35 (Advertising, business and retail) · Individual applicant (S.)
Matched by spelling and containment across every issue since August 2021. Our free report and Brand Watch also check sounds-alike names.
Questions about CHANSTO
Is CHANSTO a registered trademark?
CHANSTO has been applied for and advertised in the Trade Marks Journal (1 application, latest on 1 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 CHANSTO trademark?
As advertised: Mankind Pharma Limited.
Can I register a trademark similar to CHANSTO?
Not for the same or related goods in class 5: 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.