Patent Assignment
Reel/Frame 005238/0601
Assignment of Assignors Interest.
Recorded: 1990-02-07
Pages: 4
Assignors
KAWAKAMI, JAMES H.
Executed: 1989-11-30
MURUGANANDAM, NATARAJAN
Executed: 1989-11-30
BRODE, GEORGE L.
Executed: 1989-11-30
Assignee
UNION CARBIDE INDUSTRIAL GASES TECHNOLOGY CORPORATION
201 NORTH WALNUT STREET, 3 CHRISTINA CENTRE, SUITE 903, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Semipermeable Membranes Based on Specified 4,4'-(1H-Alkylidene)Bis(2, 3,6-Trialkylphenol)Type Polyesters
Patent:
4,994,095 →
Application:
07/443,208 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.