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CLEARSIGN

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CLEARSIGN
ABANDONED SECTION 40(3)

on 9 Jan 2019

Last Applicant/ Owned by

CLEARSIGN COMBUSTION CORPORATION

12870 Interurban Avenue SouthSeattle, Washington 98168

US

Serial Number

1631650 filed on 18th Jun 2013

Correspondent Address

SMART & BIGGAR LP

550 Burrard Street, Suite 1900Vancouver

BRITISH COLUMBIA

CA

V6C3A8

CLEARSIGN

Trademark usage description

electrical controllers for controlling electric fields in external combustion apparatuses; electrodes for applying electric fields in external combust Read More

Classification Information

Class [007]
Machinery

Comment text

CIPO Classification Code

Classification kind code

Nice

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

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [011]
Environmental control items

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

1631650

Mark Type

Trademark

Legal History

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Action TakenStatus
Submitted for opposition 50
on 2th Apr 2015		Allowed
Submitted for opposition 51
on 2th Apr 2015		Allowance Notice Sent
Submitted for opposition 42
on 17th Dec 2014		Advertised
Submitted for opposition 26
on 27th Nov 2014		Approved
Submitted for opposition 27
on 9th Oct 2014		Approval Notice Sent
Submitted for opposition 22
on 5th Mar 2014		Search Recorded
Submitted for opposition 20
on 5th Mar 2014		Examiner's First Report
Submitted for opposition 31
on 27th Jun 2013		Formalized
Submitted for opposition 1
on 19th Jun 2013		Created
Submitted for opposition 30
on 18th Jun 2013		Filed