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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/27/1996
Application #:
08196326
Filing Dt:
02/14/1994
Inventor:
RALPH F. OSTERHOUT
Title:
APPARATUS AND METHOD FOR RECORDING, TRANSMITTING, RECEIVING AND PLAYING SOUNDS
Assignment: 1
Reel/Frame:
006986/0403Recorded: 05/18/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/1994
Assignees:
21 SOUTH PARK
SAN FRANCISCO, CALIFORNIA 94107
45 MARINER GREEN
CORTE MADERA, CALIFORNIA 94925
Correspondent:
SKJERVEN, MORRILL, MACPHERSON ET AL
ALAN H. MACPHERSON
25 METRO DRIVE
SUITE 700
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:
008800/0574Recorded: 11/12/1997Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/21/1997
Assignee:
25TH FLOOR
525 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94104
Correspondent:
STEEFEL, LEVITT & WEISS
JULIE LANDAU
ONE EMBARCADERO CENTER
30TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:
008829/0145Recorded: 11/28/1997Pages: 14
Conveyance:
PATENT, TRADEMARK AND LICENSE MORTGAGE
Assignor:
Exec Dt:
10/29/1997
Assignee:
58 WEST HURON STREET
CHICAGO, ILLINOIS 60610
Correspondent:
FEDERAL RESEARCH CORP.
TRACY A. PATTERSON
400 SEVENTH ST., N.W.
SUITE 101
WASHINGTON, DC 20004

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