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DHA

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DHA
EXPUNGED

on 21 Oct 1980

Last Applicant/ Owned by

THE DOW CHEMICAL COMPANY (A DELAWARE CORPORATION)

P.O. Box 1012Sarnia

ONTARIO

CA

Serial Number

209147 filed on 20th Oct 1950

Registration Number

UCA38084 registered on 20th Oct 1950

Registration expiry Date

20th Oct 1980

DHA

Trademark usage description

a synthetic organic chemical used to suppress the growth of microorganisms.

Classification Information

Class [001]
Chemicals and adhesives

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

209147

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 68
on 4th Jul 2000		Rep for Service Name Changed
Submitted for opposition 62
on 21st Oct 1980		Expunged - Failure to Renew
Submitted for opposition 61
on 20th Oct 1965		Renewed
Submitted for opposition 30
on 20th Oct 1950		Filed
Submitted for opposition 55
on 20th Oct 1950		Registered