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Trademark Application · #233451

ELECTRO-VOICE Trademark (Class 9) — Registered Status & Details

RegisteredClass 9Filed 31/01/1966WORD

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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§ 01 —

Trademark Fact Sheet

Trademark (as filed)
ELECTRO-VOICEWORD
Application No.
233451
Filed
31/01/1966
Status
Registered
Class(es)
Class 9
TM Office
KOLKATA
Owner's state
West Bengal
TM type
WORD
Valid upto
05/01/2028
Published in Journal
Published in Journal No. : 529-0 Dated : 16/06/1971
§ 02 —

Goods & Services

Class 9

MICROPHONES.

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Owner

Name
BOSCH SECURITY SYSTEMS, INC. Body Incorporate1 trademark filed under this owner
Address
130 PERINTON PARKWAY FAIRPORT NEW YORK 14450 USA
Email
****rishnaandsaurastri.com
State
West Bengal
§ 04 —

Application Timeline

Application filed
31/01/1966
Filed via Branch Office
Published for opposition
16/06/1971
Trade Marks Journal No. 529-0
Registration granted
23/02/1972
Certificate No. 104752
Next renewal due
05/01/2028
Indian trademarks must be renewed every 10 years. File TM-R 6-12 months ahead.
IP India record refreshed
09/07/2026
Latest server-side snapshot from the Indian Trademark Registry
§ 05 —

Filing claims & diligence

First use claim
Proposed to be used
Filing mode
Branch Office
Category
TRADE MARK
§ 06 —

Attorney / IP Agent

Name & code
KRISHNA & SAURASTRI ASSOCIATES LLP[21118]
Address
*****, MUMBAI – 400018
Registered

What does this status mean?

ELECTRO-VOICE is a registered trademark in Class 9. The owner holds exclusive rights to use this mark for MICROPHONES. 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 ELECTRO-VOICE (Application No. 233451) is owned by (1) BOSCH SECURITY SYSTEMS ., 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 ELECTRO-VOICE is "Registered". It was filed on 31/01/1966 at KOLKATA in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.

ELECTRO-VOICE is filed in Class 9, covering: MICROPHONES.

ELECTRO-VOICE covers: MICROPHONES.

The exact word "ELECTRO-VOICE" is already on record at the Indian Trademark Registry under Application No. 233451. 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.

ELECTRO-VOICE is valid up to 05/01/2028. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.

If ELECTRO-VOICE 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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