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DYNARANGE

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DYNARANGE
REGISTERED

on 19 Jul 2019

Last Applicant/ Owned by

CALFRAC WELL SERVICES LTD.

411 - 8th Avenue S.W.Calgary

ALBERTA

CA

T2P1E3

Serial Number

1814439 filed on 15th Dec 2016

Registration Number

TMA1042874 registered on 19th Jul 2019

Registration expiry Date

19th Jul 2029

Correspondent Address

P.O. Box 2088, Station DOttawa

ONTARIO

CA

K1P5W3

DYNARANGE

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

1814439

Mark Type

Trademark

Legal History

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Action TakenStatus
Submitted for opposition 50
on 25th May 2018		Allowed
Submitted for opposition 71
on 24th May 2018		Opposition Removed
Submitted for opposition 110
on 17th Jan 2018		Proposed Opposition
Submitted for opposition 42
on 22nd Nov 2017		Advertised
Submitted for opposition 26
on 02th Nov 2017		Approved
Submitted for opposition 22
on 11th Sep 2017		Search Recorded
Submitted for opposition 27
on 11th Sep 2017		Approval Notice Sent
Submitted for opposition 31
on 20th Dec 2016		Formalized
Submitted for opposition 1
on 16th Dec 2016		Created
Submitted for opposition 30
on 15th Dec 2016		Filed