STAGEFRAC

View On IC.GC.CA

REGISTERED

on 22 May 2013

Last Applicant/ Owned by

SCHLUMBERGER CANADA LIMITED

Eau Claire Place 1525 - 3rd Avenue SW-7th FloorCalgary

ALBERTA

T2P0G4

Serial Number

1534478 filed on 6^th Jul 2011

Registration Number

TMA851335 registered on 22^nd May 2013

Registration expiry Date

22^nd May 2028

Correspondent Address

MAY M.M. CHENG

(Dipchand LLP)401 Bay Street, Suite 2100Toronto

ONTARIO

M5H2Y4

STAGEFRAC

Trademark usage description

oil and gas well fracturing and stimulation services.

Classification Information

CIPO Classification Code

Nice

1534478

Trademark

Action Taken	Status
Submitted for opposition 50 on 21^st Dec 2012	Allowed
Submitted for opposition 51 on 21^st Dec 2012	Allowance Notice Sent
Submitted for opposition 42 on 5^th Sept 2012	Advertised
Submitted for opposition 26 on 30^th Aug 2012	Approved
Submitted for opposition 27 on 12^th Jul 2012	Approval Notice Sent
Submitted for opposition 22 on 29^th Sept 2011	Search Recorded
Submitted for opposition 20 on 29^th Sept 2011	Examiner's First Report
Submitted for opposition 31 on 7^th Jul 2011	Formalized
Submitted for opposition 30 on 6^th Jul 2011	Filed
Submitted for opposition 1 on 6^th Jul 2011	Created