Patent Assignment
Reel/Frame 016745/0488
Confirmatory License
Recorded: 2005-07-05
Pages: 3
Assignor
ASE AMERICAS, INC.
Executed: 2005-04-22
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE, WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Etching of Semiconductor Wafer Edges
Patent:
6,660,643 →
Application:
09/261,616 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 12, 1999
From: KARDAUSKAS, MICHAEL J.; PIWCZYK, BERNHARD P.
To: ASE AMERICAS, INC.
Reel/Frame 009952/0668 →
Change of Name
Jun 16, 2003
From: ASE AMERICAS, INC.
To: RWE SCHOTT SOLAR INC.
Reel/Frame 014169/0260 →
Change of Name
Aug 21, 2006
From: RWE SCHOTT SOLAR INC.
To: SCHOTT SOLAR, INC.
Reel/Frame 018207/0081 →