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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/29/2008
Application #:
11328506
Filing Dt:
01/09/2006
Publication #:
Pub Dt:
10/26/2006
Inventors:
Karl-Heinz Donnerhacke, Manfred Dick
Title:
INTEGRAL APPARATUS FOR TESTING TWILIGHT VISION AND GLARE SENSITIVITY AND A METHOD FOR OPERATING THE APPARATUS
Assignment: 1
Reel/Frame:
017713/0414Recorded: 06/02/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/13/2006
Exec Dt:
02/07/2006
Assignee:
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Correspondent:
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 2
Reel/Frame:
021185/0122Recorded: 07/02/2008Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2008
Assignee:
GOESCHWITZER ST 51-52
JENA, GERMANY 07745
Correspondent:
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130

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