Patent Assignment
Reel/Frame 006812/0943
Assignment of Assignor's Interest
Recorded: 1993-12-29
Pages: 2
Assignors
PAUQUET, JEAN-ROCH
Executed: 1992-04-13
SITEK, FRANCISZEK
Executed: 1992-04-13
TODESCO, ROBERTO
Executed: 1992-04-13
Assignee
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT 444 SAW MILL RIVER ROAD ARDSLEY, NY 10502, NEW YORK
Covered Property
(1)
Process for Stabilising Recycled Mixed Plastics
Patent:
5,298,540 →
Application:
07/856,238 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.