Patent Assignment
Reel/Frame 003908/0083
Assignment of Assignors Interest.
Recorded: 1981-08-05
Pages: 3
Assignee
BIORESEARCH INC
315 SMITH ST., FARMINGDALE, NEW YORK, 11735
Covered Property
(1)
Drainage Device with Flow Meter
Patent:
4,453,937 →
Application:
06/290,667 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.