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Canada

C$
KNOW YOUR AIR
REGISTERED

on 20 Mar 2014

Last Applicant/ Owned by

3M COMPANY

3M Center2501 Hudson RoadSt. Paul, Minnesota 55144

US

Serial Number

1574988 filed on 25th Apr 2012

Registration Number

TMA873904 registered on 20th Mar 2014

Registration expiry Date

20th Mar 2029

Correspondent Address

OSLER, HOSKIN & HARCOURT LLP

Suite 320, World Exchange Plaza100 Queen StreetOttawa,

ONTARIO

CA

K1P1J9

KNOW YOUR AIR

Trademark usage description

computer software for use in data logging and transferring, viewing and generating data and reports, and providing user information and instructions, Read More

Classification Information


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


Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details


Serial Number

1574988

Mark Type

Trademark

Legal History


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Action TakenStatus
Submitted for opposition 50
on 28th Feb 2014
Allowed
Submitted for opposition 42
on 13th Nov 2013
Advertised
Submitted for opposition 26
on 7th Nov 2013
Approved
Submitted for opposition 27
on 16th Sept 2013
Approval Notice Sent
Submitted for opposition 22
on 30th Oct 2012
Search Recorded
Submitted for opposition 20
on 30th Oct 2012
Examiner's First Report
Submitted for opposition 135
on 19th Jul 2012
Amendment to Application
Submitted for opposition 31
on 1st May 2012
Formalized
Submitted for opposition 1
on 26th Apr 2012
Created
Submitted for opposition 30
on 25th Apr 2012
Filed