Patent Assignment
Reel/Frame 005023/0960
Assignment of Assignors Interest.
Recorded: 1989-02-16
Pages: 1
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE, WILMINGTON, DELAWARE
Covered Property
(1)
Acyloxypropanolamines
Patent:
4,935,422 →
Application:
07/285,008 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.