IP Library Assignment 005028/0375
Patent Assignment
Reel/Frame 005028/0375

Assignment of Assignors Interest.

Recorded: 1989-01-23 Pages: 1
Assignor
BIOSYN, DIVISION OF NOUVELER INC.
Executed: 1988-11-15
Assignee
CENTRE QUEBECOIS DE VALORISATION DE LA BIOMASSE
3180 CHEMIN STE-FOY, STE-FOY, QUEBEC, G1X 1R4, CANADA
Covered Property (1)
Fluidized Bed Gasifier
Patent: 4,968,325 →
Application: 07/088,384 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 23, 1999
From: CENTRE QUEBECOIS DE VALORISATION DE LA BIOMASSE
To: KEMESTRIE, INC.
Reel/Frame 010255/0305 →
Nunc Pro Tunc Assignment May 3, 2007
From: KEMESTRIE INC.
To: ENERKEM TECHNOLOGIES INC.
Reel/Frame 019235/0872 →