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Trademark Application · #403903

CHLOROPAC Trademark (Class 9) — Registered Status & Details

RegisteredClass 9Filed 04/07/1983WORD

Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 09/07/2026 · Indexed 2026-07-09 · Last updated 9 Jul 2026

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Trademark Fact Sheet

Trademark (as filed)
CHLOROPACWORD
Application No.
403903
Filed
04/07/1983
Status
Registered
Class(es)
Class 9
TM Office
KOLKATA
Owner's state
West Bengal
TM type
WORD
Valid upto
04/07/1990
Published in Journal
Published in Journal No. : 1101-0 Dated : 16/04/1995
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Goods & Services

Class 9

ELECTROLYTIC APPARATUS FOR PRODUCTION OF SODIUM HYPOCHLORITE INCLUDED IN CLASS 9.

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Owner

Name
ENGELPHARD CORPORATION. Body Incorporate1 trademark filed under this owner
Address
*****, NEW JERSEY-08830, U(dot)S(dot)A(dot)
State
West Bengal
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Application Timeline

Application filed
04/07/1983
Filed via Branch Office
Published for opposition
16/04/1995
Trade Marks Journal No. 1101-0
Registration granted
31/03/1998
Certificate No. 202790
Renewal lapsed
04/07/1990
TM-R was due on this date. If lapsed, restoration via TM-13 within 1 year is possible.
IP India record refreshed
09/07/2026
Latest server-side snapshot from the Indian Trademark Registry
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Filing claims & diligence

First use claim
01/01/1973
Filing mode
Branch Office
Category
TRADE MARK
Registered

What does this status mean?

CHLOROPAC is a registered trademark in Class 9. The owner holds exclusive rights to use this mark for ELECTROLYTIC APPARATUS FOR PRODUCTION OF SODIUM HYPOCHLORITE INCLUDED IN CLASS 9. and can renew it to keep the protection in force. Planning a similar mark in Class 9? It may be blocked — check availability before you file.

Q & A

Frequently asked questions

The trademark CHLOROPAC (Application No. 403903) is owned by (1) ENGELPHARD CORPORATION., 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 CHLOROPAC is "Registered". It was filed on 04/07/1983 at KOLKATA in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.

CHLOROPAC is filed in Class 9, covering: ELECTROLYTIC APPARATUS FOR PRODUCTION OF SODIUM HYPOCHLORITE INCLUDED IN CLASS 9.

CHLOROPAC covers: ELECTROLYTIC APPARATUS FOR PRODUCTION OF SODIUM HYPOCHLORITE INCLUDED IN CLASS 9.

The exact word "CHLOROPAC" is already on record at the Indian Trademark Registry under Application No. 403903. 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.

CHLOROPAC is valid up to 04/07/1990. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.

If CHLOROPAC 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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