Phosfine-M11
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 10/06/2026 · Indexed 2026-06-10
Trademark Fact Sheet
- Application No.
- 6923180
- Filed
- 25/03/2025
- Status
- Formalities Chk Pass
- Class(es)
- 1Chemicals
- TM Office
- CHENNAI
- Owner
- ARDEE & CO Partnership Firm Details : 1. Sakthivel Kandasamy & 2. Jothika Sakthivel
- Owner's state
- Tamil Nadu
- TM type
- WORD
- Use
- 07/05/2015
Owner
- Name
- ARDEE & CO Partnership Firm Details : 1. Sakthivel Kandasamy & 2. Jothika Sakthivel
- Address
- Ground Floor, 294/2, Pillayar Kovil Street, Karunilam, Chengalpattu – 603 204
- *********a(at)lexorbis.com
- State
- Tamil Nadu
Application Timeline
Filing claims & diligence
- First use claim
- 07/05/2015
- Filing mode
- e-Filing
- Category
- TRADE MARK
- Mark type
- WORD
Attorney / IP Agent
- Name & code
- AMAYA SINGH[9843]
- Address
- LexOrbis, Century Centre, 3rd floor, No. 75 (Old No. 39), TTK Road, Alwarpet, Chennai – 600018
Goods & Services
Chemical preparations for use in the manufacture of corrosion inhibitors; chemical agents for the surface treatment of metals; chemicals for the manufacture of preparations for preventing corrosion.
Frequently asked questions
The trademark Phosfine-M11 (Application No. 6923180) is owned by (1) ARDEE & Details : 1. Sakthivel Kandasamy & 2. Jothika Sakthivel, 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 Phosfine-M11 is "Formalities Chk Pass". It was filed on 25/03/2025 at CHENNAI in Class 1. Status may change over time as the application moves through examination, publication, opposition and registration stages.
The exact word "Phosfine-M11" is already on record at the Indian Trademark Registry under Application No. 6923180. 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. Phosfine-M11 (App #6923180) is currently in status "Formalities Chk Pass" — renewal dates apply only after registration is granted.
Phosfine-M11 is registered under Class 1 for: [CLASS : 1] Chemical preparations for use in the manufacture of corrosion inhibitors; chemical agents for the surface treatment of metals; chemicals for the manufacture of preparations for preventing corrosion.. The Nice Classification system divides goods (Classes 1-34) and services (Classes 35-45) for trademark purposes.
If Phosfine-M11 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.
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