SST

View On IC.GC.CA

REGISTERED

on 28 Aug 1992

Last Applicant/ Owned by

NATIONAL OILWELL VARCO L.P. A LIMITED PARTNERSHIP ORGANIZED UNDER THE LAWS OF DELAWARE

10353 Richmond AvenueHouston, Texas 77042

Serial Number

634274 filed on 14^th Jun 1989

Registration Number

TMA401827 registered on 28^th Aug 1992

Registration expiry Date

28^th Aug 2032

Correspondent Address

SMART & BIGGAR LP

1100-150 York StreetToronto

ONTARIO

M5H3S5

SST

Trademark usage description

threads for tool joints and tubular conduits for use in subterranean oil and gas wells.

Classification Information

634274

Trademark

Action Taken	Status
Submitted for opposition 68 on 4^th Jul 2000	Rep for Service Name Changed
Submitted for opposition 67 on 7^th Mar 2000	Agent Name Changed
Submitted for opposition 55 on 28^th Aug 1992	Registered
Submitted for opposition 50 on 28^th Dec 1990	Allowed
Submitted for opposition 51 on 28^th Dec 1990	Allowance Notice Sent
Submitted for opposition 42 on 31^st Oct 1990	Advertised
Submitted for opposition 15 on 22^nd May 1990	Correspondence Created
Submitted for opposition 15 on 1^st Dec 1989	Correspondence Created
Submitted for opposition 22 on 14^th Aug 1989	Search Recorded
Submitted for opposition 30 on 14^th Jun 1989	Filed