Patent Assignment
Reel/Frame 008487/0797
Assignment of Assignor's Interest
Recorded: 1997-04-25
Pages: 4
Assignors
STIEFEL, ROLF
Executed: 1997-03-25
SAWATZKI, ROLAND
Executed: 1997-03-25
BARTH, ULRICH
Executed: 1997-03-25
Assignee
ALCATEL ALSTHOM COMPAGNIE GENERAL D'ELECTRICITE
54, RUE LA BOETIE, 75008 PARIS, FRANCE
Covered Property
(1)
Chip Card, Method and System for Using and Paying for Services
Patent:
6,126,069 →
Application:
08/796,810 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.