LIFE LINK Trademark (Class 9) — Abandoned 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)
- LIFE LINKDEVICE
- Application No.
- 5138716
- Filed
- 20/09/2021
- Status
- Abandoned
- Class(es)
- Class 9Scientific, electric, photographic, computers, software, mobile apps, downloadable digital products.
- TM Office
- KOLKATA
- Owner's state
- West Bengal
- TM type
- DEVICE
- Published in Journal
- Published in Journal No. : 2213-0 Dated : 16/06/2025
Owner
- Name
- SAJAL KUMAR BASU Single Firm1 trademark filed under this owner
- Address
- *****
- *********945(at)gmail.com
- State
- West Bengal
Application Timeline
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- Branch Office
- Category
- TRADE MARK
Attorney / IP Agent
- Name & code
- ANIRUDDHA MAITRA, ADVOCATE[2385]
- Address
- *****, WEST BENGAL, INDIA(dot)
Goods & Services
Mobile App. for an use as emergency medical assistance
Opposition history
| Date | Opp. Number | Opponent Code | Opponent Name & Address |
| 16/10/2025 | [1406366] | [40015] | NERVY LOCK CO. C - 7, INDUSTRIAL ESTATE, ALIGARH, U.P |
What does this status mean?
LIFE LINK's application in Class 9 has been abandoned — usually because a required response or deadline was missed. The mark is no longer protected. If the name still matters, a fresh application is the way forward.
Frequently asked questions
The trademark LIFE LINK (Application No. 5138716) is owned by (1) SAJAL KUMAR BASU 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 LIFE LINK is "Abandoned". It was filed on 20/09/2021 at KOLKATA in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.
LIFE LINK is filed in Class 9, which covers Scientific, electric, photographic, computers, software, mobile apps, downloadable digital products..
LIFE LINK covers: [CLASS : 9] Mobile App. for an use as emergency medical assistance.
The exact word "LIFE LINK" is already on record at the Indian Trademark Registry under Application No. 5138716. 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.
Indian registered trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks. LIFE LINK (App #5138716) is currently in status "Abandoned" — renewal dates apply only after registration is granted.
If LIFE LINK 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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