Patent Assignment
Reel/Frame 004124/0637
Assignment of Assignors Interest.
Recorded: 1983-02-22
Pages: 1
Assignee
Covered Property
(1)
Disposable Holder for Prosthetic Heart Valve
Patent:
4,585,453 →
Application:
06/468,561 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.