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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/30/2012
Application #:
11940821
Filing Dt:
11/15/2007
Publication #:
Pub Dt:
11/20/2008
Inventor:
Thomas Voelker
Title:
OPERATING SYSTEM HAVING AN OPERATING LAMP AND A CAMERA
Assignment: 1
Reel/Frame:
020386/0617Recorded: 01/18/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/2007
Assignee:
BENZSTRASSE 26
PUCHHEIM, GERMANY 82178
Correspondent:
DIANA DIBERARDINO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
020933/0712Recorded: 05/12/2008Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/18/2008
Assignee:
BENZSTRASSE 26
PUCHHEIM, GERMANY 82178
Correspondent:
DIANA DIBERARDINO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:
029752/0501Recorded: 02/05/2013Pages: 2
Conveyance:
CHANGE OF CORPORATE ADDRESS
Assignor:
Exec Dt:
08/18/2011
Assignee:
CARL-ZEISS-STRASSE 7-9
SAALFELD, GERMANY 07318
Correspondent:
MICHAEL R. HAMLIN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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