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Canada

C$
SANDAID
REGISTERED

on 28 Apr 2010

Last Applicant/ Owned by

The Lubrizol Corporation

29400 Lakeland Blvd.Wickliffe, OH 44092

US

Serial Number

1433350 filed on 2th Apr 2009

Registration Number

TMA765244 registered on 28th Apr 2010

Registration expiry Date

28th Apr 2035

Correspondent Address

BORDEN LADNER GERVAIS LLP

World Exchange Plaza100 Queen Street, Suite 1300Ottawa

ONTARIO

CA

K1P1J9

SANDAID

Trademark usage description

chemical additive used in the oil and gas industry for stimulation fluids that change the zeta potential of solid surfaces to create enhanced conducti Read More

Classification Information


Class [001]
Chemical additive used in the oil and gas industry for stimulation fluids that change the zeta potential of solid surfaces to create enhanced conductivity in the proppant pack and control fines migration, offers enhanced load recovery during flowback operations.


Classification kind code

12

Mark Details


Serial Number

1433350

Mark Type

Trademark

Legal History


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Action TakenStatus
Submitted for opposition 50
on 23rd Apr 2010
Allowed
Submitted for opposition 51
on 23rd Apr 2010
Allowance Notice Sent
Submitted for opposition 42
on 6th Jan 2010
Advertised
Submitted for opposition 26
on 31st Dec 2009
Approved
Submitted for opposition 27
on 12th Nov 2009
Approval Notice Sent
Submitted for opposition 22
on 27th Oct 2009
Search Recorded
Submitted for opposition 20
on 27th Oct 2009
Examiner's First Report
Submitted for opposition 31
on 6th Apr 2009
Formalized
Submitted for opposition 1
on 3rd Apr 2009
Created
Submitted for opposition 30
on 2th Apr 2009
Filed