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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/17/1992
Application #:
07548905
Filing Dt:
07/19/1990
Inventors:
HELMUT FRITZSCHE, HANS KRUEGER
Title:
GAS LASER HAVING TWO LONGITUDINAL MODES OF LASER OSCILLATION
Assignment: 1
Reel/Frame:
005690/0699Recorded: 07/19/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/08/1990
Exec Dt:
06/08/1990
Assignee:
A GERMAN CORPORATION
BERLIN AND MUENCHEN, GERMANY
Correspondent:
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
007188/0877Recorded: 11/04/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/1994
Assignee:
TATZENDPROMENADE LA
D-07745 JENA, GERMANY
Correspondent:
KEVIN W. GUYNN
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
008995/0365Recorded: 02/17/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/04/1998
Assignee:
TATZENDPROMENADE 1A
07745 JENA, GERMANY
Correspondent:
HILL & SIMPSON, P.C.
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAO, ILLINOIS 60606

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