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Canada

C$
OPTIPUR
EXPUNGED

on 15 Mar 1996

Last Applicant/ Owned by

E. MERCK

Frankfurter Strasse 250D-6100 Darmstadt

DE

Serial Number

426731 filed on 29th Jun 1978

Registration Number

TMA241914 registered on 28th Mar 1980

Registration expiry Date

28th Mar 1995

OPTIPUR

Trademark usage description

chemicals for crystal growing and hot pressing of optical and electro-optical elements.

Classification Information


Class [001]
Chemicals and adhesives


Comment text

CIPO Classification Code

Classification kind code

Nice

Class [003]
Bleaching, cleaning preparations and non-medicated cosmetics


Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

426731

Mark Type

Trademark

Legal History


Action TakenStatus
Submitted for opposition 62
on 15th Mar 1996
Expunged - Failure to Renew
Submitted for opposition 55
on 28th Mar 1980
Registered
Submitted for opposition 30
on 29th Jun 1978
Filed