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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/18/1993
Application #:
06923113
Filing Dt:
10/24/1986
Inventors:
WOLFGANG PANNHORST, ERICH RODEK, HERWIG SCHEIDLER
Title:
TRANSPARENT COLORED GLASS CERAMIC WITH GOOD THERMAL STABILITY AND VARIABLE TRANSMISSION IN THE IR REGION
Assignment: 1
Reel/Frame:
004622/0961Recorded: 10/24/1986Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/27/1986
Exec Dt:
08/27/1986
Exec Dt:
08/27/1986
Assignee:
HATTENBERGSTRASSE 10
A CORP OF GERMANY
6500 MAINZ, GERMANY
Correspondent:
HAIGHT AND ASSOCIATES
19560 CLUB HOUSE RD.
GAITHERSBURG, MD 20879
Assignment: 2
Reel/Frame:
015931/0531Recorded: 03/14/2005Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2005
Assignee:
HATTENBERGSTRASSE 10
MAINZ, GERMANY 55122
Correspondent:
ANTHOY J. ZELANO
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201

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