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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/01/1998
Application #:
08590110
Filing Dt:
01/19/1996
Inventors:
STANLEY KUGELL, DAVID SILVER
Title:
MULTI-RING TELEPHONE METHOD AND SYSTEM
Assignment: 1
Reel/Frame:
007844/0110Recorded: 01/19/1996Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/18/1996
Exec Dt:
01/18/1996
Assignee:
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
SPRUNG, HORN, KRAMER & WOODS
IRA J. SCHAEFER, ESQ
120 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:
021339/0133Recorded: 07/31/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/2008
Assignee:
181 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Correspondent:
IRA J. SCHAEFER
HOGAN & HARTSON LLP
875 THIRD AVENUE
NEW YORK, NY 10022

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