DIROSTOP Trademark (Class 5) — Registered Status & Details
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 22/05/2026 · Indexed 2026-05-22 · Last updated 22 May 2026
Trademark Fact Sheet
- Trademark (as filed)
- DIROSTOPWORD
- Application No.
- 5125671
- Filed
- 09/09/2021
- Status
- Registered
- Class(es)
- Class 5Pharmaceutical, veterinary and sanitary preparations; dietetic substances for medical use.
- TM Office
- KOLKATA
- Owner's state
- Bihar
- TM type
- WORD
- Valid upto
- 09/09/2031
- Published in Journal
- Published in Journal No. : 2055-0 Dated : 06/06/2022
Owner
- Name
- CALLISTO PHARMACEUTICALS PVT. LTD. Body Incorporate3 trademarks filed under this owner
- Address
- *****, PATNA – 800004, BIHAR
- ****glowwell.com
- State
- Bihar
Other trademarks by this owner
2 other marks filed under CALLISTO PHARMACEUTICALS PVT. LTD. Body Incorporate. Live marks link to their full details.
| Wordmark | App No. | Class | Status |
|---|---|---|---|
| URITAC TM #5125672 · Filed 09/09/2021 | 5125672 | Class 5 | Refused |
| ENZOLA PLUS TM #5125670 · Filed 09/09/2021 | 5125670 | Class 5 | Registered |
Application Timeline
Filing claims & diligence
- First use claim
- 14/05/2012
- Filing mode
- e-Filing
- Category
- TRADE MARK
Attorney / IP Agent
- Name & code
- GLOW WELL[403]
- Address
- *****, BIHAR, INDIA(dot)
Goods & Services
MEDICINAL AND PHARMACEUTICAL PREPARATIONS FOR HUMAN BEING
What does this status mean?
DIROSTOP is a registered trademark in Class 5. The owner holds exclusive rights to use this mark for MEDICINAL AND PHARMACEUTICAL PREPARATIONS FOR HUMAN BEING 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 DIROSTOP (Application No. 5125671) is owned by (1) CALLISTO PHARMACEUTICALS ., 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 DIROSTOP is "Registered". It was filed on 09/09/2021 at KOLKATA in Class 5. Status may change over time as the application moves through examination, publication, opposition and registration stages.
DIROSTOP is filed in Class 5, which covers Pharmaceutical, veterinary and sanitary preparations; dietetic substances for medical use..
DIROSTOP covers: [CLASS : 5] MEDICINAL AND PHARMACEUTICAL PREPARATIONS FOR HUMAN BEING.
The exact word "DIROSTOP" is already on record at the Indian Trademark Registry under Application No. 5125671. 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.
DIROSTOP is valid up to 09/09/2031. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.
If DIROSTOP 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 —
Protect a mark like "DIROSTOP"
Free availability check, attorney drafting, and end-to-end TM-A filing through Registerkaro. Pick the plan that fits — government fee additional.
For individuals or companies who just want to file a trademark.
- Help choosing the right trademark class
- Drafting & Filing by TM Expert + Power of Attorney form
- Acknowledgement Receipt
- TM usage guide