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DUOLINE

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DUOLINE
REGISTERED

on 9 Jun 1997

Last Applicant/ Owned by

RICE ENGINEERING & OPERATING LTD.

8505 ARGYLL ROAD,EDMONTON,

ALBERTA

CA

T6C4B2

Serial Number

796124 filed on 31st Oct 1995

Registration Number

TMA477376 registered on 9th Jun 1997

Registration expiry Date

9th Jun 2027

Correspondent Address

NORMAN J.K. BISHOP

(BISHOP & MCKENZIE LLP)2300 Manulife Place10180 - 101 Street NWEdmonton

ALBERTA

CA

T5J1V3

DUOLINE

Trademark usage description

process of lining the interior of tubing used in the oilfield for the purpose of preventing corrosion.

Classification Information

Class [035]
Advertising, marketing, promotional and business

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [040]
Treatment of materials

Comment text

CIPO Classification Code

Classification kind code

Nice

Class [042]
Computer and scientific

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

796124

Mark Type

Trademark

Legal History

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Action TakenStatus
Submitted for opposition 61
on 9th Jun 2012		Renewed
Submitted for opposition 130
on 3rd May 2012		Note to file
Submitted for opposition 55
on 9th Jun 1997		Registered
Submitted for opposition 51
on 25th Apr 1997		Allowance Notice Sent
Submitted for opposition 50
on 25th Apr 1997		Allowed
Submitted for opposition 42
on 29th Jan 1997		Advertised
Submitted for opposition 26
on 16th Dec 1996		Approved
Submitted for opposition 14
on 15th Oct 1996		Default Notice Sent
Submitted for opposition 15
on 1st May 1996		Correspondence Created
Submitted for opposition 15
on 7th Mar 1996		Correspondence Created