Patent Assignment
Reel/Frame 007420/0256
Assignment of Assignor's Interest
Recorded: 1995-04-03
Pages: 2
Assignors
GRANDVALLET, PIERRE
Executed: 1993-04-21
ALLAIS, DANIEL GEORGES PHILIPPE
Executed: 1993-04-21
GARIN, ROLAND ALBERT CHARLES
Executed: 1993-05-04
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, 910 LOUISIANA HOUSTON, TX 77252-2463
Covered Property
(1)
Modular Sign System
Patent:
5,437,116 →
Application:
08/071,442 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.