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Canada

C$
CORSAF
EXPUNGED

Last Applicant/ Owned by

THE DOW CHEMICAL COMPANY

P.O. BOX 2166,MIDLAND, MICHIGAN 48641,

US

Serial Number

576506 filed on 20th Jan 1987

Registration Number

TMA336462 registered on 29th Jan 1988

Registration expiry Date

29th Jan 2003

CORSAF

Trademark usage description

corrosion inhibitor for brine solutions being useful as oil field and gas field drilling, completion and packer fluids.

Classification Information


Class [001]
Chemicals and adhesives


Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

576506

Mark Type

Trademark

Legal History


Action TakenStatus
Submitted for opposition 75
on 11th Sept 2003
Automatic Expungement - Failure to renew
Submitted for opposition 60
on 19th Feb 2003
Renewal Notice Sent
Submitted for opposition 55
on 29th Jan 1988
Registered
Submitted for opposition 50
on 16th Oct 1987
Allowed
Submitted for opposition 42
on 12th Aug 1987
Advertised
Submitted for opposition 30
on 20th Jan 1987
Filed