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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/20/2005
Application #:
10750958
Filing Dt:
01/05/2004
Publication #:
Pub Dt:
04/21/2005
Inventors:
Harald Volkenandt, Uwe Frey, Thomas Alt, Werner Schreiber
Title:
HEAD-MOUNTED OPTICAL DIRECT VISUALIZATION SYSTEM
Assignment: 1
Reel/Frame:
015193/0619Recorded: 04/08/2004Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/20/2004
Exec Dt:
01/23/2004
Exec Dt:
02/16/2004
Exec Dt:
01/26/2004
Assignee:
CARL ZEISS
73446 OBERKOCHEN, GERMANY
Correspondent:
WALTER OTTESEN
P.O. BOX 4026
PATENT ATTORNEY
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 2
Reel/Frame:
017087/0656Recorded: 10/13/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/29/2005
Assignee:
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Correspondent:
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026

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