Patent Assignment
Reel/Frame 005090/0213
Assignment of Assignors Interest.
Recorded: 1989-06-14
Pages: 2
Assignors
LIU, LELAND L.
Executed: 1989-05-26
HEFFELFINGER, MICHAEL T.
Executed: 1989-06-01
WHYMAN, DONALD G.
Executed: 1989-06-01
Assignee
MOBIL OIL CORPORATION
3225 GALLOWS ROAD, FAIRFAX, VIRGINIA, 22037
Covered Property
(1)
White Opaque Opp Film for Tamper Evident Package
Patent:
4,931,327 →
Application:
07/366,094 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.