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TIC
EXPUNGED

on 25 Jun 1997

Last Applicant/ Owned by

DOWELL SCHLUMBERGER INCORPORATED (A DELAWARE CORPORATION)

400 West Belt SouthHouston, Texas

US

Serial Number

293645 filed on 4th Dec 1965

Registration Number

TMA147370 registered on 30th Sept 1966

Registration expiry Date

30th Sept 1996

TIC

Trademark usage description

chemical additives for cements used in wells and underground earth formations.

Classification Information

Class [001]
Chemicals and adhesives

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

293645

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 25th Jun 1997		Expunged - Failure to Renew
Submitted for opposition 60
on 19th Nov 1996		Renewal Notice Sent
Submitted for opposition 61
on 30th Sept 1981		Renewed
Submitted for opposition 55
on 30th Sept 1966		Registered
Submitted for opposition 30
on 4th Dec 1965		Filed