DIPROFORM Trademark (Class 5) — Registered Status & Details
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 09/07/2026 · Indexed 2026-07-09 · Last updated 9 Jul 2026
Trademark Fact Sheet
- Trademark (as filed)
- DIPROFORMWORD
- Application No.
- 403702
- Filed
- 04/04/1983
- Status
- Registered
- Class(es)
- Class 5
- TM Office
- MUMBAI
- Owner's state
- Maharashtra
- TM type
- WORD
- Valid upto
- 04/04/1990
- Published in Journal
- Published in Journal No. : 899-0 Dated : 16/11/1986
Goods & Services
MEDICINAL AND PHARMACERUTICAL PREPARATIONS.
Owner
- Name
- MERCK SHARP & DOHME CORP. Body Incorporate2 trademarks filed under this owner
- Address
- *****, New Jersey 08889 U(dot)S(dot)A(dot)"
- State
- Maharashtra
Other trademarks by this owner
Application Timeline
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- Branch Office
- Category
- TRADE MARK
What does this status mean?
DIPROFORM is a registered trademark in Class 5. The owner holds exclusive rights to use this mark for MEDICINAL AND PHARMACERUTICAL PREPARATIONS. and can renew it to keep the protection in force. Planning a similar mark in Class 5? It may be blocked — check availability before you file.
Frequently asked questions
The trademark DIPROFORM (Application No. 403702) is owned by (1) MERCK SHARP & DOHME ., 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 DIPROFORM is "Registered". It was filed on 04/04/1983 at MUMBAI in Class 5. Status may change over time as the application moves through examination, publication, opposition and registration stages.
DIPROFORM is filed in Class 5, covering: MEDICINAL AND PHARMACERUTICAL PREPARATIONS.
DIPROFORM covers: MEDICINAL AND PHARMACERUTICAL PREPARATIONS.
The exact word "DIPROFORM" is already on record at the Indian Trademark Registry under Application No. 403702. 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.
DIPROFORM is valid up to 04/04/1990. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.
If DIPROFORM 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.
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