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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/26/1994
Application #:
07613771
Filing Dt:
11/19/1990
Inventors:
ENGELBERT HOFBAUER, INGRID SCHEHRER, JAKOB BLEICHER, SIEGFRIED HETZ, ULRICH MATERN
Title:
OPTICAL SYSTEM FOR IMAGING THE LIGHT FROM LIGHT SOURCES
Assignment: 1
Reel/Frame:
005687/0260Recorded: 11/19/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/05/1990
Exec Dt:
08/05/1990
Exec Dt:
08/05/1990
Exec Dt:
08/05/1990
Exec Dt:
08/05/1990
Assignee:
ISARATALSTR. 43
D-8000 MUNCHEN 5, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS
SUITE 600
1919 PENNSYLVANIA AVE. N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
011103/0928Recorded: 09/25/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/08/2000
Assignee:
ISARTALSTRASSE 43
D-80469 MUNCHEN, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
013887/0727Recorded: 03/26/2003Pages: 7
Conveyance:
MERGER AND CHANGE OF NAME
Assignor:
Exec Dt:
01/31/2001
Assignee:
ISARTALSTRASSE 43
D-80469 MUNCHEN, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 N. SEVENTEENTH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:
013897/0073Recorded: 03/26/2003Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/27/2002
Assignee:
ISARTALSTRASSE 43
D-80469 MUNCHEN, GERMANY
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVELLI
1300 N. SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VIRGINIA 22209

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