STEDAIR

View On IC.GC.CA

REGISTERED

on 27 Aug 1993

Last Applicant/ Owned by

JOHN ZINK COMPANY LLC

11920 East ApacheTulsa, Oklahoma 74116

Serial Number

481554 filed on 28^th Jan 1982

Registration Number

TMA415871 registered on 27^th Aug 1993

Registration expiry Date

27^th Aug 2033

Correspondent Address

CPST INTELLECTUAL PROPERTY INC.

130 Queens Quay EastEast Tower, Suite 809Toronto,

ONTARIO

M5A0P6

STEDAIR

Trademark usage description

flare stacks and tips for flare stacks, all for use in burning surplus gas.

Classification Information

481554

Trademark

Action Taken	Status
Submitted for opposition 61 on 27^th Aug 2008	Renewed
Submitted for opposition 87 on 22^nd Mar 2005	Rep for Service Changed
Submitted for opposition 80 on 22^nd Mar 2005	Change of Title Registered
Submitted for opposition 80 on 12^th Jun 1997	Change of Title Registered
Submitted for opposition 55 on 27^th Aug 1993	Registered
Submitted for opposition 50 on 16^th Jul 1993	Allowed
Submitted for opposition 51 on 16^th Jul 1993	Allowance Notice Sent
Submitted for opposition 42 on 21^st Apr 1993	Advertised
Submitted for opposition 15 on 6^th Dec 1991	Correspondence Created
Submitted for opposition 30 on 28^th Jan 1982	Filed