Patent Assignment
Reel/Frame 004806/0815
Assignment of Assignors Interest.
Recorded: 1987-12-23
Pages: 1
Assignor
JOHNS, OWEN L.
Executed: 1987-12-18
Assignee
PFIZER HOSPITAL PRODUCTS GROUP, INC.
NY, NEW YORK
Covered Property
(1)
One Step Dressing Delivery System
Patent:
4,781,293 →
Application:
07/137,218 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.