ARROWHEAD

View On IC.GC.CA

REGISTERED

on 17 Aug 2009

Last Applicant/ Owned by

Weatherford Technology Holdings, LLC

2000, St. James PIHouston, Texas 77056

Serial Number

1391661 filed on 16^th Apr 2008

Registration Number

TMA745546 registered on 17^th Aug 2009

Registration expiry Date

17^th Aug 2034

Correspondent Address

BORDEN LADNER GERVAIS LLP

World Exchange Plaza100 Queen Street, Suite 1300Ottawa

ONTARIO

K1P1J9

ARROWHEAD

Trademark usage description

insertable progressive cavity pump used in downhole oil and gas well digging.

Classification Information

1391661

Trademark

Action Taken	Status
Submitted for opposition 50 on 3^rd Jul 2009	Allowed
Submitted for opposition 51 on 3^rd Jul 2009	Allowance Notice Sent
Submitted for opposition 42 on 18^th Mar 2009	Advertised
Submitted for opposition 26 on 12^th Mar 2009	Approved
Submitted for opposition 27 on 24^th Jan 2009	Approval Notice Sent
Submitted for opposition 22 on 12^th Dec 2008	Search Recorded
Submitted for opposition 20 on 12^th Dec 2008	Examiner's First Report
Submitted for opposition 31 on 18^th Apr 2008	Formalized
Submitted for opposition 1 on 17^th Apr 2008	Created
Submitted for opposition 30 on 16^th Apr 2008	Filed