Patent Assignment
Reel/Frame 012888/0993
Corrective Assignment to Correct the Assignor's Name, Previously Recorded at Reel 012474 Frame 0166.
Recorded: 2002-05-10
Received: 2002-05-17
Pages: 3
Assignor
OSTERRIED, KALFRID
Executed: 2001-06-25
Assignee
CARL-ZEISS-STIFTUNG TRADING AS CARL ZEISS
D-89518 HEIDENHEIM, DEX, GERMANY
Covered Property
(1)
Lens System, in Particular Projection Lens System in Semiconductor Lithography
Application:
09/874,929 →