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DUO-CHEK

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DUO-CHEK
REGISTERED

on 30 Jan 2008

Last Applicant/ Owned by

CRANE CHEMPHARMA & ENERGY CORP.

4526 Research Forest Drive, Suite 400The Woodlands, TX 77381

US

Serial Number

1307582 filed on 30th Jun 2006

Registration Number

TMA706086 registered on 30th Jan 2008

Registration expiry Date

30th Jan 2033

Correspondent Address

1, Place Ville MarieSuite 2500, Montreal

QUEBEC

CA

H3B1R1

DUO-CHEK

Trademark usage description

valves and parts used in the prevention of backflow in piping.

Classification Information

Class [007]
Valves and parts used in the prevention of backflow in piping.

Classification kind code

11

Mark Details

Serial Number

1307582

Mark Type

Trademark

Legal History

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Action TakenStatus
Submitted for opposition 55
on 30th Jan 2008		Registered
Submitted for opposition 50
on 27th Jul 2007		Allowed
Submitted for opposition 51
on 27th Jul 2007		Allowance Notice Sent
Submitted for opposition 42
on 09th May 2007		Advertised
Submitted for opposition 26
on 02th Apr 2007		Approved
Submitted for opposition 22
on 31st Jan 2007		Search Recorded
Submitted for opposition 20
on 31st Jan 2007		Examiner's First Report
Submitted for opposition 1
on 04th Jul 2006		Created
Submitted for opposition 31
on 04th Jul 2006		Formalized
Submitted for opposition 30
on 30th Jun 2006		Filed