CHEMOX Trademark (Class 9) — Registered Status & Details
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 09/07/2026 · Last updated 9 Jul 2026
Trademark Fact Sheet
- Trademark (as filed)
- CHEMOXWORD
- Application No.
- 230687
- Filed
- 09/08/1965
- Status
- Registered
- Class(es)
- Class 9
- TM Office
- KOLKATA
- Owner's state
- West Bengal
- TM type
- WORD
- Valid upto
- 09/08/1972
- Published in Journal
- Published in Journal No. : 402-0 Dated : 01/03/1966
Goods & Services
OXYGEN BREATHING APPARATUS.
Owner
- Name
- MINE SAFETY APPLIANCES COMPANY. Single Firm1 trademark filed under this owner
- Address
- *****, UNITED STATES OF AMERICA(dot)
- State
- West Bengal
Application Timeline
Uploaded Documents
20 documents filed with the Trade Marks Registry for this application.
| # | Document | Date |
|---|---|---|
| 1 | Other Documents | 9 Aug 1965 |
| 2 | TM-1 | 9 Aug 1965 |
| 3 | Certificate | 9 Aug 1965 |
| 4 | Journal Copy | 9 Aug 1965 |
| 5 | Additional Representation Sheet | 9 Aug 1965 |
| 6 | Note Sheet | 3 Dec 1965 |
| 7 | Authorization Document (POA) | 8 Aug 1966 |
| 8 | TM-11 | 8 Aug 1966 |
| 9 | TM-12 | 19 May 1968 |
| 10 | TM-50 | 6 Mar 1972 |
| 11 | TM-12 | 28 Mar 1972 |
| 12 | TM-50 | 19 May 1979 |
| 13 | Note Sheet | 1 Aug 1979 |
| 14 | Order | 6 Aug 1979 |
| 15 | Search Report | 19 Aug 1986 |
| 16 | Examination Report | 19 Aug 1986 |
| 17 | Authorization Document (POA) | 5 Feb 1993 |
| 18 | TM-34 | 23 Feb 1993 |
| 19 | Other Documents | 18 Jul 1994 |
| 20 | Note Sheet | 23 Sep 1994 |
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- Branch Office
- Category
- TRADE MARK
What does this status mean?
CHEMOX is a registered trademark in Class 9. The owner holds exclusive rights to use this mark for OXYGEN BREATHING APPARATUS. and can renew it to keep the protection in force. Planning a similar mark in Class 9? It may be blocked — check availability before you file.
Frequently asked questions
The trademark CHEMOX (Application No. 230687) is owned by (1) MINE SAFETY APPLIANCES . Single Firm, as recorded in the Indian Trademark Registry. Trademark ownership in India is determined by the Trade Marks Act, 1999 and the Trade Marks Rules, 2017.
The current status of CHEMOX is "Registered". It was filed on 09/08/1965 at KOLKATA in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.
CHEMOX is filed in Class 9, covering: OXYGEN BREATHING APPARATUS.
CHEMOX covers: OXYGEN BREATHING APPARATUS.
The exact word "CHEMOX" is already on record at the Indian Trademark Registry under Application No. 230687. If you intend to use a similar mark for similar goods or services, you should conduct a comprehensive availability search and consult a trademark attorney before filing. Registerkaro offers a free availability check followed by professional filing.
CHEMOX is valid up to 09/08/1972. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.
If CHEMOX is in the "Advertised before Acceptance" or "Accepted & Advertised" stage, you have a 4-month window from publication in the Trade Marks Journal to file an opposition (Form TM-O) at the same Trade Marks Registry office. Grounds typically include prior rights, descriptiveness or bad faith. Registerkaro can prepare and file a Notice of Opposition for you.
— Public Notice —
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For individuals or companies who just want to file a trademark.
- Help choosing the right trademark class
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- Acknowledgement Receipt
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