IP Library Assignment 021048/0237
Patent Assignment
Reel/Frame 021048/0237

Assignment of Assignor's Interest

Recorded: 2008-06-04 Pages: 5
Assignors
COWLEY, GERALD
Executed: 2001-03-12
DEAN, DAVID ANDREW
Executed: 2001-03-12
Assignee
STERLING PULP CHEMICALS, LTD.
302 THE EAST MALL, SUITE 200, TORONTO, ONTARIO, M9B 6C7, CANADA
Covered Property (1)
Method for Generating Chlorine Dioxide
Patent: 7,407,641 →
Application: 10/974,735 →
Publication: US 2005/0058591
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 25, 2008
From: SUPERIOR PLUS INC.
To: SUPERIOR PLUS INCOME FUND
Reel/Frame 021876/0696 →