Patent Assignment
Reel/Frame 020185/0089
Assignment of Assignor's Interest
Recorded: 2007-11-29
Pages: 5
Assignees
UMICORE AG & CO. KG
RODENBACHER CHAUSSEE 4, HANAU-WOLFGANG, 63457, GERMANY
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Annular Disc of Bent Sheet Material
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.