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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/03/2002
Application #:
08573080
Filing Dt:
12/15/1995
Inventors:
MAY Y. CHAN, BLAYNE E. MARING, DAVID C. WANG, I-HSIANG YU
Title:
METHODS AND APPARATUS FOR LOCAL NUMBER PORTABILITY IN TELECOMMUNICATION SYSTEMS
Assignment: 1
Reel/Frame:
007934/0105Recorded: 03/18/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/05/1996
Exec Dt:
03/05/1996
Exec Dt:
03/05/1996
Exec Dt:
03/05/1996
Assignees:
40 SYLVAN ROAD
WALTHAM, MASSACHUSETTS 02254
40 SYLVAN ROAD
WALTHAM,, MASSACHUSETTS 02254
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
WILLIAM R. MCCLELLAN
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
012877/0431Recorded: 07/12/2002Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2000
Assignee:
40 SYLVAN ROAD
WALTHAM, MASSACHUSETTS 02451
Correspondent:
VERIZON SERVICES GROUP
LEONARD CHARLES SUCHYTA
600 HIDDEN RIDGE, HQE03H01
C/O CHRISTIAN ANDERSON
IRVING, TX 75038
Assignment: 3
Reel/Frame:
012877/0437Recorded: 07/12/2002Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/2001
Assignee:
1095 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
VERIZON SERVICES GROUP
LEONARD CHARLES SUCHYTA
C/O CHRISTIAN ANDERSEN
600 HIDDEN RIDGE, HQE03H01
IRVING, TX 75038

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