Patent Assignment
Reel/Frame 006865/0272
Assignment of Assignor's Interest
Recorded: 1994-02-14
Pages: 2
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, 900 LOUISIANA, HOUSTON, TEXAS, 77252-2463
Covered Property
(1)
Carbonylation of Epoxides
Patent:
5,310,948 →
Application:
08/082,211 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.