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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/04/1997
Application #:
08311928
Filing Dt:
09/26/1994
Inventors:
AXEL KRETEN, KLAUS LEUTNER
Title:
BROADCAST METHOD FOR SIMULTANEOUS SWITCHING OF AN ANNOUNCEMENT TO A PLURALITY OF SUBSCRIBERS OF A COMMUNICATION SYSTEM
Assignment: 1
Reel/Frame:
007293/0658Recorded: 01/17/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/1994
Exec Dt:
01/03/1995
Assignee:
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Correspondent:
HILL, STEADMAN & SIMPSON P.C.
MELVIN A. ROBINSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
020593/0160Recorded: 03/04/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/07/2008
Assignee:
ST.-MARTIN-STR. 76
MUENCHEN, GERMANY D-81541
Correspondent:
SCHIFF HARDIN LLP
6600 SEARS TOWER
PATENT DEPARTMENT
CHICAGO, IL 60606

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