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Canada

C$
CALSURF
REGISTERED

on 29 Mar 2018

Last Applicant/ Owned by

CALFRAC WELL SERVICES LTD.

411 - 8th Avenue S.W.Calgary

ALBERTA

CA

T2P1E3

Serial Number

1814452 filed on 15th Dec 2016

Registration Number

TMA993461 registered on 29th Mar 2018

Registration expiry Date

29th Mar 2033

Correspondent Address

MOFFAT & CO.

P.O. Box 2088, Station DSuite 715-11 Holland AvenueOttawa

ONTARIO

CA

K1Y4S1

CALSURF

Trademark usage description

chemical additives for fracturing fluid for use in oil and gas wells

Classification Information


Class [001]
Chemicals and adhesives


Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

1814452

Mark Type

Trademark

Legal History


Action TakenStatus
Submitted for opposition 55
on 29th Mar 2018
Registered
Submitted for opposition 50
on 23rd Feb 2018
Allowed
Submitted for opposition 51
on 23rd Feb 2018
Allowance Notice Sent
Submitted for opposition 42
on 8th Nov 2017
Advertised
Submitted for opposition 26
on 2th Nov 2017
Approved
Submitted for opposition 22
on 13th Sept 2017
Search Recorded
Submitted for opposition 27
on 13th Sept 2017
Approval Notice Sent
Submitted for opposition 31
on 19th Dec 2016
Formalized
Submitted for opposition 1
on 16th Dec 2016
Created
Submitted for opposition 30
on 15th Dec 2016
Filed