Patent Assignment
Reel/Frame 019996/0516
Assignment of Assignor's Interest
Recorded: 2007-10-22
Pages: 4
Assignors
ARNOLD, RALF
Executed: 2007-02-02
DORBAND, BERND
Executed: 2007-02-09
SCHILLKE, FRANK
Executed: 2007-02-09
BEDER, SUSANNE
Executed: 2007-02-01
Assignee
CARL ZEISS SMT AG
HAINBUCHENWEG 7, OBERKOCHEN, 73447, GERMANY
Covered Property
(1)
Method of Manufacturing an Optical Element
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Address, Previously Recorded at Reel 019996 Frame 0516.
Sep 16, 2008
From: ARNOLD, RALF; DORBAND, BERND; SCHILLKE, FRANK; BEDER, SUSANNE
To: CARL ZEISS SMT AG
Reel/Frame 021534/0014 →
Record to Correct the Execution Date, Previously Recorded at Reel 021534 Frame 0014.
Dec 5, 2008
From: ARNOLD, RALF; DORBAND, BERND; SCHILLKE, FRANK; BEDER, SUSANNE
To: CARL ZEISS SMT AG
Reel/Frame 021935/0155 →
A Modifying Conversion
Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →