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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/24/2007
Application #:
10730021
Filing Dt:
12/09/2003
Publication #:
Pub Dt:
03/17/2005
Inventors:
Andreas Obrebski, Gunther Geiss, Klaus-Georg Knupfer, Ludwin Monz, Lauric Weber et al
Title:
SURGICAL MICROSCOPY SYSTEM
Assignment: 1
Reel/Frame:
015313/0821Recorded: 05/10/2004Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/15/2004
Exec Dt:
01/19/2004
Exec Dt:
01/19/2004
Exec Dt:
01/20/2004
Exec Dt:
01/21/2004
Exec Dt:
01/21/2004
Exec Dt:
01/16/2004
Assignee:
89518 HEIDENHEIM
BRENZ, GERMANY
Correspondent:
POTOMAC PATENT GROUP, PLLC
KRISHNA V. KALIDINDI
P.O. BOX 855
MCLEAN, VA 22101-0855
Assignment: 2
Reel/Frame:
016768/0767Recorded: 11/11/2005Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/15/2004
Exec Dt:
01/19/2004
Exec Dt:
01/20/2004
Exec Dt:
01/21/2004
Exec Dt:
01/20/2004
Exec Dt:
01/16/2004
Exec Dt:
01/16/2004
Assignee:
D-89518
HEIDENHEIM (BRENZ), GERMANY
Correspondent:
POTOMAC PATENT GROUP, PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 3
Reel/Frame:
019360/0800Recorded: 05/31/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2007
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
POTOMAC PATENT GROUP, PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 4
Reel/Frame:
019360/0811Recorded: 05/31/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2007
Assignee:
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Correspondent:
POTOMAC PATENT GROUP, PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404

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