GSWF Trademark (Class 17) — Protection Granted 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)
- GSWFDEVICE
- Application No.
- 5147415
- Filed
- 08/09/2021
- Status
- Protection Granted
- Class(es)
- Class 17
- TM Office
- IR DIVISION
- Owner's state
- —
- TM type
- DEVICE
- Published in Journal
- Published in Journal No. : 2031-0 Dated : 20/12/2021
Goods & Services
Anti-dazzle films for windows
Owner
- Name
- Zhejiang Shichuang Optics Film Manufacturing Co., Ltd. Body Incorporate1 trademark filed under this owner
- Address
- *****, Jiaxing City 314304 Zhejiang Province CN
Application Timeline
Uploaded Documents
2 documents filed with the Trade Marks Registry for this application.
| # | Document | Date |
|---|---|---|
| 1 | Birth | 25 Sep 2021 |
| 2 | Journal Copy | 17 Feb 2022 |
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- International Bureau
- Category
- TRADE MARK
What does this status mean?
GSWF is a registered trademark in Class 17. The owner holds exclusive rights to use this mark for Anti-dazzle films for windows and can renew it to keep the protection in force. Planning a similar mark in Class 17? It may be blocked — check availability before you file.
Frequently asked questions
The trademark GSWF (Application No. 5147415) is owned by (1) Zhejiang Shichuang Optics Film Manufacturing . Ltd., 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 GSWF is "Protection Granted". It was filed on 08/09/2021 at IR DIVISION in Class 17. Status may change over time as the application moves through examination, publication, opposition and registration stages.
GSWF is filed in Class 17, covering: Anti-dazzle films for windows [tinted films]; weatherstripping; waterproof packings; insulating materials; electrically operated transparent plastic film; plastic film, other than for wrapping; self-adhesive tapes, other than stationery and not for medical or household purposes; compositions to prevent the radiation of heat; gaskets; shock-absorbing buffers of rubber.
GSWF covers: Anti-dazzle films for windows [tinted films]; weatherstripping; waterproof packings; insulating materials; electrically operated transparent plastic film; plastic film, other than for wrapping; self-adhesive tapes, other than stationery and not for medical or household purposes; compositions to prevent the radiation of heat; gaskets; shock-absorbing buffers of rubber.
The exact word "GSWF" is already on record at the Indian Trademark Registry under Application No. 5147415. 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. GSWF (App #5147415) is currently in status "Protection Granted" — renewal dates apply only after registration is granted.
If GSWF 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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