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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/06/2001
Application #:
08981395
Filing Dt:
12/18/1997
Inventor:
FRANK MADEMANN
Title:
METHOD FOR TRANSMITTING DATA PACKETS ACCORDING TO A PACKET DATA SERVICE IN A CELLULAR MOBILE RADIO NETWORK PROVIDED FOR VOICE AND DATA TRANSMISSION
Assignment: 1
Reel/Frame:
009055/0597Recorded: 12/18/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/31/1996
Assignee:
POSTFACH 22 16 34
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Correspondent:
HILL, STEADMAN & SIMPSON, P.C.
JOHN R. GARRETT
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
022399/0776Recorded: 03/17/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/26/2009
Assignee:
ST. MARTIN-STRASSE 53
MUNICH, GERMANY 81669
Correspondent:
SCHIFF HARDIN LLP
SCHIFF HARDIN LLP PATENT DEPARTMENT
6600 SEARS TOWER
CHICAGO, IL 60606

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