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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/31/1994
Application #:
07847710
Filing Dt:
03/04/1992
Inventors:
ANTONY CROSSMAN, EDMUND S. THOMPSON
Title:
VARIABLE BIT RATE SPEECH ENCODER
Assignment: 1
Reel/Frame:
006131/0876Recorded: 05/18/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/25/1992
Exec Dt:
04/25/1992
Assignee:
DANVERS, MASSACHUSETTS
Correspondent:
GARY A. WALPERT
HALE & DORR
60 STATE ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
010949/0305Recorded: 07/10/2000Pages: 32
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/17/2000
Assignee:
A CORPORATION OF MASSACHUSETTS
ONE POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Correspondent:
BROWN RUDNICK FREED & GESMER
MICHAEL A. HILL
ONE FINANCIAL CENTER
BOSTON, MASSACHUSETTS 02110
Assignment: 3
Reel/Frame:
012896/0291Recorded: 05/15/2002Pages: 104
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/24/2001
Assignee:
1565 BARBER LANE
MILPITAS, CALIFORNIA 95035
Correspondent:
CARR & FERRELL LLP
SUSAN YEE
2225 EAST BAYSHORE ROAD
SUITE 200
PALO ALTO, CA 94303
Assignment: 4
Reel/Frame:
011700/0808Recorded: 06/25/2001Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/15/2001
Assignee:
1565 BARBER LANE
MILPITAS, CALIFORNIA 95035
Correspondent:
WILSON SONSINI GOODRICH & ROSATI
JOSEPH MINNER
650 PAGE MILL ROAD
PALO ALTO, CA 94304

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