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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/16/1993
Application #:
07531633
Filing Dt:
06/01/1990
Inventors:
SCOTT A. JONES, DONALD F. PICARD, JAMES A. HAMILTON, ERIC A. HOUSTON, STEPHEN R. KOWAL
Title:
TELEPHONE MESSAGE STORAGE SYSTEM WITH OUT-OF-BAND SIGNALLING
Assignment: 1
Reel/Frame:
005419/0378Recorded: 07/25/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/10/1990
Exec Dt:
07/10/1990
Exec Dt:
07/10/1990
Exec Dt:
07/10/1990
Exec Dt:
07/10/1990
Assignee:
1 KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
STAAS & HALSEY
1825 K ST, NW
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
009547/0712Recorded: 10/21/1998Pages: 5
Conveyance:
INVALID ASSIGNMENT. SEE RECORDING AT REEL 010043 FRAME 0294
Assignor:
Exec Dt:
07/27/1998
Assignee:
100 QUANNAPOWITT PARKWAY
WAKEFIELD, MASSACHUSETTS 01880
Correspondent:
STAAS & HALSEY
DAVID M. PITCHER
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 3
Reel/Frame:
010043/0294Recorded: 10/21/1998Pages: 11
Conveyance:
(ASSIGNMENT OF ASSIGNOR'S INTEREST)RE-RECORD TO CORRECT THE NUMBER OF MICROFILM PAGES FROM 5 TO 11 AT REEL 9547, FRAME 0712.
Assignor:
Exec Dt:
07/27/1998
Assignee:
100 QUANNAPOWITT PARKWAY
WAKEFIELD, MASSACHUSETTS 01880
Correspondent:
STAAS & HALSEY
ATTN: DAVID M. PITCHER
700 ELEVENTH STREET N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 4
Reel/Frame:
023220/0185Recorded: 09/10/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/05/2001
Assignee:
200 QUANNAPOWITT PARKWAY
WAKEFIELD, MASSACHUSETTS 01880
Correspondent:
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901

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