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Canada

C$
OPTIFLOW
EXPUNGED

Last Applicant/ Owned by

SULZER CHEMTECH AG

HEGIFELDSTRABE 10,8404 WINTERTHUR,

CH

Serial Number

758428 filed on 30th Jun 1994

Registration Number

TMA468695 registered on 14th Jan 1997

Registration expiry Date

14th Jan 2012

Correspondent Address

GOWLING WLG (CANADA) LLP

SUITE 2600, 160 ELGIN STREETOTTAWA

ONTARIO

CA

K1P1C3

OPTIFLOW

Trademark usage description

material-exchange columns, mass transfer columns and heat exchange columns, for the chemical industry, namely, columns for distillation, rectification Read More

Classification Information


Class [005]
Pharmaceuticals and herbicides


Comment text

CIPO Classification Code

Classification kind code

Nice

Class [006]
Common metals


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CIPO Classification Code

Classification kind code

Nice

Class [007]
Machinery


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CIPO Classification Code

Classification kind code

Nice

Class [011]
Environmental control items


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CIPO Classification Code

Classification kind code

Nice

Class [029]
Meats and processed foods


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CIPO Classification Code

Classification kind code

Nice

Class [030]
Staple foods


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CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

758428

Mark Type

Trademark

Legal History


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Action TakenStatus
Submitted for opposition 75
on 23rd Aug 2012
Automatic Expungement - Failure to renew
Submitted for opposition 60
on 1st Feb 2012
Renewal Notice Sent
Submitted for opposition 68
on 4th Jul 2000
Rep for Service Name Changed
Submitted for opposition 67
on 4th Jul 2000
Agent Name Changed
Submitted for opposition 55
on 14th Jan 1997
Registered
Submitted for opposition 51
on 21st Jun 1996
Allowance Notice Sent
Submitted for opposition 50
on 21st Jun 1996
Allowed
Submitted for opposition 42
on 27th Mar 1996
Advertised
Submitted for opposition 26
on 21st Feb 1996
Approved
Submitted for opposition 15
on 14th Jul 1995
Correspondence Created