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KEITHLEY

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KEITHLEY
REGISTERED

Last Applicant/ Owned by

KEITHLEY INSTRUMENTS INC.

12415 Euclid AvenueCleveland, Ohio

US

Serial Number

296902 filed on 10th May 1966

Registration Number

TMA153041 registered on 15th Sept 1967

Registration expiry Date

15th Sept 2027

Correspondent Address

CLARK WILSON LLP

900 - 885 WEST GEORGIA STREETVANCOUVER

BRITISH COLUMBIA

CA

V6C3H1

KEITHLEY

Trademark usage description

measuring and scientific apparatus comprising electrical and electronic apparatus namely, signal dividers, amplifiers, voltage supplies, relays, and m Read More

Classification Information

Class [009]
Electrical, scientific and teaching apparatus and software

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [010]
Medical and veterinary devices

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

296902

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 48
on 30th May 2024		Agent Changed
Submitted for opposition 61
on 15th Sept 2012		Renewed
Submitted for opposition 87
on 24th Oct 2011		Rep for Service Changed
Submitted for opposition 61
on 15th Sept 1997		Renewed
Submitted for opposition 61
on 15th Sept 1982		Renewed
Submitted for opposition 55
on 15th Sept 1967		Registered
Submitted for opposition 30
on 10th May 1966		Filed