BULL DOG ISOLATOR

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EXPUNGED

TM5 Status

DEAD/REGISTRATION/ Cancelled/Invalidated

Your registration has been cancelled or invalidated. You cannot use the TM5 mark.

Last Applicant/ Owned by

BULL DOG TOOL INC.

423 WEST COUNTY ROADHOBBS, NEW MEXICO 88241

Serial Number

877557 filed on 24^th Apr 1998

Registration Number

TMA532050 registered on 31^st Aug 2000

Registration expiry Date

31^st Aug 2015

Correspondent Address

OSLER, HOSKIN & HARCOURT LLP

Suite 320, World Exchange Plaza100 Queen StreetOttawa,

ONTARIO

K1P1J9

BULL DOG ISOLATOR

Trademark usage description

device for use with oil well pumps which prevents debris from settling around the pump barrel, namely, a pump packer

Classification Information

CIPO Classification Code

Nice

877557

Trademark

Action Taken	Status
Submitted for opposition 67 on 16^th Dec 1999	Agent Name Changed
Submitted for opposition 68 on 16^th Dec 1999	Rep for Service Name Changed
Submitted for opposition 42 on 1^st Dec 1999	Advertised
Submitted for opposition 26 on 1^st Nov 1999	Approved
Submitted for opposition 15 on 22^nd Jun 1999	Correspondence Created
Submitted for opposition 20 on 23^rd Oct 1998	Examiner's First Report
Submitted for opposition 22 on 16^th Oct 1998	Search Recorded
Submitted for opposition 31 on 19^th May 1998	Formalized
Submitted for opposition 1 on 13^th May 1998	Created
Submitted for opposition 30 on 24^th Apr 1998	Filed