2 applications named Blackroom
| Application | Class | Applicant | Filed | Advertised | Opposition |
|---|---|---|---|---|---|
| 6622256Blackroom | 11Lighting, heating and cooling | Area 27 Private Limited | 13 September 2024 | No. 225613 April 2026 | closed13 August 2026 |
| 6622257Blackroom | 42Software, IT and design services | Area 27 Private Limited | 13 September 2024 | No. 225613 April 2026 | closed13 August 2026 |
Goods and services claimed
Class 11: Lighting, heating and cooling · application 6622256
Architectural lighting fittings, Architectural light fixtures, Ceiling lights, LED lights, Fairy lights, String lights, Mood lights, LED fairy lights
Proposed to be used · Kolkata office · full journal entry
Class 42: Software, IT and design services · application 6622257
Lighting design services, Design of lighting systems, Technical planning and consultancy in the field of light engineering
Proposed to be used · Kolkata office · full journal entry
Can I use or register "Blackroom"?
For the same or related goods, probably not. In class 11 (lighting, heating and cooling) and class 42 (software, it and design services), 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. "Blackroom" appears in 2 classes; the other 43 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
- BLACKROCKsimilar spelling · class 19 (Building materials) · Individual applicant (M. M. K.)
- Blackrock Housingsimilar spelling · class 37 (Construction, installation and repair) · Individual applicant (P. H. B.)
- BLACKROB JEANSsimilar spelling · class 25 (Clothing, footwear and headwear) · Individual applicant (M. S.)
- BlackRabbitsimilar spelling · class 1 (Chemicals) · Individual applicant (K. K. V.)
- BLACKREIGNsimilar spelling · class 25 (Clothing, footwear and headwear) · Individual applicant (A. K.)
- BLACKRALsimilar spelling · class 5 (Pharmaceuticals and health) · Proprietor of Force India Pharma
Matched by spelling and containment across every issue since August 2021. Our free report and Brand Watch also check sounds-alike names.
Questions about Blackroom
Is Blackroom a registered trademark?
Blackroom has been applied for and advertised in the Trade Marks Journal (2 applications, latest on 13 April 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 Blackroom trademark?
As advertised: Area 27 Private Limited.
Can I register a trademark similar to Blackroom?
Not for the same or related goods in class 11, class 42: 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.