MEMBRA-CEL

View On IC.GC.CA

REGISTERED

on 11 Feb 2009

Last Applicant/ Owned by

VISKASE COMPANIES INC. A CORPORATION OF DELAWARE

8205 S. Cass AveSuite 115Darien, Illinois60561

Serial Number

1267011 filed on 27^th Jul 2005

Registration Number

TMA734301 registered on 11^th Feb 2009

Registration expiry Date

11^th Feb 2034

Correspondent Address

PIASETZKI NENNIGER KVAS LLP

SUITE 2308120 ADELAIDE STREET WESTTORONTO

ONTARIO

M5H1T1

MEMBRA-CEL

Trademark usage description

dialysis membranes used in the purification of drugs, proteins and biochemicals.

Classification Information

1267011

Trademark

Action Taken	Status
Submitted for opposition 55 on 11^th Feb 2009	Registered
Submitted for opposition 12 on 6^th Aug 2008	Extension of Time
Submitted for opposition 50 on 19^th May 2006	Allowed
Submitted for opposition 51 on 19^th May 2006	Allowance Notice Sent
Submitted for opposition 42 on 1^st Mar 2006	Advertised
Submitted for opposition 26 on 27^th Jan 2006	Approved
Submitted for opposition 22 on 23^rd Dec 2005	Search Recorded
Submitted for opposition 31 on 10^th Aug 2005	Formalized
Submitted for opposition 1 on 3^rd Aug 2005	Created
Submitted for opposition 30 on 27^th Jul 2005	Filed