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Canada

C$
EIMAC
REGISTERED

Last Applicant/ Owned by

COMMUNICATIONS & POWER INDUSTRIES LLC

811 Hansen WayPalo Alto, California 94304

US

Serial Number

184441 filed on 5th Jun 1944

Registration Number

UCA19521 registered on 5th Jun 1944

Registration expiry Date

5th Jun 2034

Correspondent Address

GOWLING WLG (CANADA) LLP

SUITE 2600, 160 ELGIN STREETOTTAWA

ONTARIO

CA

K1P1C3

EIMAC

Trademark usage description

electrical apparatus, machines, and supplies, namely: vacuum tubes for transmission purposes, vacuum condensers, vacuum switches, ion gauges, and oil Read More

Classification Information


Class [009]
Electrical apparatus, machines, and supplies, namely: vacuum tubes, including power grid tubes, amplifier tubes, X-ray tubes and switch tubes, and cavities and other accessories for vacuum tubes.


Classification kind code

11

Mark Details


Serial Number

184441

Mark Type

Trademark

Legal History


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Action TakenStatus
Submitted for opposition 174
on 20th Nov 2017
Nice Classification Courtesy Letter Sent
Submitted for opposition 57
on 27th May 2016
Amendment to Registration
Submitted for opposition 57
on 19th Apr 2016
Amendment to Registration
Submitted for opposition 68
on 25th Feb 2016
Rep for Service Name Changed
Submitted for opposition 61
on 5th Jun 2004
Renewed
Submitted for opposition 67
on 4th Jul 2000
Agent Name Changed
Submitted for opposition 68
on 4th Jul 2000
Rep for Service Name Changed
Submitted for opposition 61
on 5th Jun 1989
Renewed
Submitted for opposition 30
on 5th Jun 1944
Filed
Submitted for opposition 55
on 5th Jun 1944
Registered