DENSIMIX

View On IC.GC.CA

REGISTERED

on 21 Dec 1984

Last Applicant/ Owned by

PRINCE MINERALS INC.

15311 Vantage Pkwy. W.Suite 350Houston, Texas 77032

Serial Number

490985 filed on 17^th Aug 1982

Registration Number

TMA298255 registered on 21^st Dec 1984

Registration expiry Date

21^st Dec 2029

Correspondent Address

SMART & BIGGAR LP

SUITE 1000, 55 METCALFE STREETP.O. BOX 2999, STATION DOttawa

ONTARIO

K1P5Y6

DENSIMIX

Trademark usage description

weighting agents for drilling muds for use in oil and gas well drilling.

Classification Information

CIPO Classification Code

Nice

490985

Trademark

Action Taken	Status
Submitted for opposition 61 on 21^st Dec 2014	Renewed
Submitted for opposition 80 on 9^th Oct 2014	Change of Title Registered
Submitted for opposition 57 on 9^th Oct 2014	Amendment to Registration
Submitted for opposition 15 on 17^th Sept 2014	Correspondence Created
Submitted for opposition 68 on 19^th Jun 2001	Rep for Service Name Changed
Submitted for opposition 87 on 29^th Dec 1999	Rep for Service Changed
Submitted for opposition 61 on 21^st Dec 1999	Renewed
Submitted for opposition 55 on 21^st Dec 1984	Registered
Submitted for opposition 30 on 17^th Aug 1982	Filed