Patent Assignment
Reel/Frame 007418/0114
Assignment of Assignor's Interest
Recorded: 1995-03-23
Pages: 3
Assignee
UNIVERSITY OF SHERBROOKE
2500 BOULEVARD UNIVERSITY SHERBROOKE, QUEBEC CANADA J1K 2R1
Covered Property
(1)
Steam Reforming Catalyst and Method of Preparation
Patent:
5,679,614 →
Application:
08/382,992 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 17, 1999
From: UNIVERSITE DE SHERBROOKE
To: KEMESTRIC INC.
Reel/Frame 010024/0539 →
Nunc Pro Tunc Assignment
May 3, 2007
From: KEMESTRIE INC.
To: ENERKEM TECHNOLOGIES INC.
Reel/Frame 019235/0872 →
Change of Name
Mar 11, 2010
From: ENERKEM TECHNOLOGIES INC.
To: AFINA ENERGY INC.
Reel/Frame 024055/0776 →
Nunc Pro Tunc Assignment
Mar 11, 2010
From: AFINA ENERGY INC.
To: 4421752 CANADA INC.
Reel/Frame 024055/0783 →
Nunc Pro Tunc Assignment
Mar 11, 2010
From: 4421752 CANADA INC.
To: ENERKEM INC.
Reel/Frame 024055/0789 →