Patent Assignment
Reel/Frame 004858/0215
Assignment of Assignors Interest.
Recorded: 1988-04-19
Pages: 1
Assignor
CHU, KENNETH C.
Executed: 1988-04-06
Assignee
DU PONT CANADA INC., A CORP. OF CANADA
MISSISSAUGA, ONTARIO, CANADA
Covered Property
(1)
Polyolefin Concentrate
Patent:
4,877,840 →
Application:
07/144,232 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.