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ONYXTONE

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ONYXTONE
REGISTERED

on 22 Dec 2014

TM5 Status

LIVE/REGISTRATION/Issued and Active

Your registration has been issued and is active. You can now use the TM5 mark.

Last Applicant/ Owned by

BLACKSTONE DRILLING FLUIDS LIMITED

215 9th Avenue SWSuite 500Calgary

ALBERTA

CA

T2P1K3

Serial Number

1647070 filed on 9th Oct 2013

Registration Number

TMA892842 registered on 22nd Dec 2014

Registration expiry Date

22nd Dec 2029

Correspondent Address

DENTONS CANADA LLP

99 BANK STREETSUITE 1420OTTAWA

ONTARIO

CA

K1P1H4

ONYXTONE

Trademark usage description

chemical additives for oil well drilling fluid; drilling fluids; drilling fluids for oil and gas wells; drilling and completion fluids.

Classification Information

Class [001]
Chemicals and adhesives

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

1647070

Mark Type

Trademark

Legal History

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Action TakenStatus
Submitted for opposition 55
on 22nd Dec 2014		Registered
Submitted for opposition 50
on 5th Dec 2014		Allowed
Submitted for opposition 51
on 5th Dec 2014		Allowance Notice Sent
Submitted for opposition 42
on 20th Aug 2014		Advertised
Submitted for opposition 26
on 7th Aug 2014		Approved
Submitted for opposition 22
on 16th Jun 2014		Search Recorded
Submitted for opposition 27
on 16th Jun 2014		Approval Notice Sent
Submitted for opposition 31
on 17th Oct 2013		Formalized
Submitted for opposition 30
on 9th Oct 2013		Filed
Submitted for opposition 1
on 9th Oct 2013		Created