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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/04/2000
Application #:
08881391
Filing Dt:
06/24/1997
Inventors:
PHILIP GINZBOORG, JAN-ERIK EKBERG, ANTTI YLA-JAASKI
Title:
IMPLEMENTATION OF CHARGING IN A TELECOMMUNICATIONS SYSTEM
Assignment: 1
Reel/Frame:
008627/0383Recorded: 06/24/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/02/1997
Exec Dt:
06/02/1997
Exec Dt:
06/02/1997
Assignee:
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Correspondent:
MERCHANT, GOULD, SMITH ET AL
MICHAEL B. LASKY
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 2
Reel/Frame:
017846/0835Recorded: 06/27/2006Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2001
Assignee:
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Correspondent:
SQUIRE SANDERS & DEMPSEY L.L.P.
8000 TOWERS CRESCENT DRIVE, 14TH FLOOR
TYSONS CORNER, VIRGINIA 22182-2700
Assignment: 3
Reel/Frame:
035617/0181Recorded: 05/12/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/16/2015
Assignee:
KARAPORTTI 3
ESPOO, FINLAND 02610
Correspondent:
NOKIA USA INC.
200 SOUTH MATHILDA AVE
ATTN: INTELLECTUAL PROPERTY
SUNNYVALE, CA 94086

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