Patent Assignment
Reel/Frame 005381/0039
Assignment of Assignors Interest.
Recorded: 1988-07-14
Pages: 2
Assignee
FMC CORPORATION
2000 MARKET ST., A DE CORP., PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property
(1)
Process for Recovering Elemental Phosphorus and a Metal Concentrate from Ferrophos
Patent:
4,806,325 →
Application:
07/219,963 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.