IP Library Assignment 004229/0970
Patent Assignment
Reel/Frame 004229/0970

Assignment of Assignors Interest.

Recorded: 1984-02-10 Pages: 1
Assignor
BELIVEAU, JEAN LOUIS
Executed: 1984-01-18
Assignee
EPSM INC.
448 EDOUARD, GRANBY, QUEBEC, CANADA
Covered Property (1)
Insulated Building Block
Patent: 4,557,093 →
Application: 06/579,195 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 26, 2001
From: BELIVEAU, JEAN-LOUIS
To: POLYFORM AGP INC.
Reel/Frame 011783/0341 →