Patent Assignment
Reel/Frame 005311/0725
Assignment of Assignors Interest.
Recorded: 1990-05-22
Pages: 3
Assignee
DU PONT CANADA INC., A CORP. OF CANADA
MISSISSAUGA, CANADA
Covered Property
(1)
Vertical Form and Fill Machine Improvements
Patent:
5,038,550 →
Application:
07/471,602 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.