IP Library Assignment 013741/0101
Patent Assignment
Reel/Frame 013741/0101

Assignment of Assignor's Interest

Recorded: 2003-06-17 Pages: 3
Assignors
HELBLING, ANDRE MARCEL
Executed: 2003-03-05
HILLS, MICHAEL ROBERT
Executed: 2003-05-03
STOLLMAIER, FRIEDERIKE THERESIA
Executed: 2003-04-17
Assignee
ECOSYNTHETIX INC.
3900 COLLINS ROAD, SUITE 1018, LANSING, MICHIGAN, 48910
Covered Property (1)
Use of Dispersions of Crosslinked Cationic Starch in Papermaking
Patent: 7,160,420 →
Application: 10/333,858 →
Publication: US 2004/0011487
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 27, 2011
From: ECOSYNTHETIX INC.
To: ECOSYNTHETIX LTD.
Reel/Frame 027132/0007 →