Patent Assignment
Reel/Frame 019866/0139
Assignment of Assignor's Interest
Recorded: 2007-09-24
Pages: 4
Assignors
SCHROEDER, ECKHARD
Executed: 2007-07-02
WOTTKE, MATTHIAS
Executed: 2007-06-26
VON BUENAU, RUDOLF
Executed: 2007-06-26
Assignee
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52, JENA, 07745, GERMANY
Covered Property
(1)
Method and Device for Increasing an Optical System Focal Depth