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Canada

C$
BLACKSTREAM
REGISTERED

on 24 Jan 2017

Last Applicant/ Owned by

GRANT PRIDECO INC.

10353 Richmond AvenueHouston, Texas 77042

US

Serial Number

1656389 filed on 16th Dec 2013

Registration Number

TMA960860 registered on 24th Jan 2017

Registration expiry Date

24th Jan 2032

Correspondent Address

SMART & BIGGAR LP

1100-150 York StreetToronto

ONTARIO

CA

M5H3S5

BLACKSTREAM

Trademark usage description

power operated tools for the exploration and production of oil and gas and used in connection with drilling apparatus, namely, tools for measuring wei Read More

Classification Information


Class [009]
Electrical, scientific and teaching apparatus and software


Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

1656389

Mark Type

Trademark

Legal History


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Action TakenStatus
Submitted for opposition 50
on 17th Sept 2015
Allowed
Submitted for opposition 51
on 17th Sept 2015
Allowance Notice Sent
Submitted for opposition 42
on 3rd Jun 2015
Advertised
Submitted for opposition 26
on 14th May 2015
Approved
Submitted for opposition 27
on 24th Mar 2015
Approval Notice Sent
Submitted for opposition 20
on 26th Nov 2014
Examiner's First Report
Submitted for opposition 22
on 3rd Nov 2014
Search Recorded
Submitted for opposition 31
on 18th Dec 2013
Formalized
Submitted for opposition 30
on 16th Dec 2013
Filed
Submitted for opposition 1
on 16th Dec 2013
Created