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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:014119/0272   Pages: 5
Recorded: 11/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 9
1
Patent #:
Issue Dt:
07/26/1988
Application #:
06934714
Filing Dt:
11/25/1986
Title:
PERIPHERAL INTERRUPT INTERFAC FOR MULTIPLE ACCESS TO AN INTERRUPT LEVEL
2
Patent #:
Issue Dt:
07/25/1989
Application #:
07213068
Filing Dt:
06/29/1988
Title:
AUTOMATED CALL FILTER
3
Patent #:
Issue Dt:
07/18/1989
Application #:
07247049
Filing Dt:
09/16/1988
Title:
DETECTION OF SINGLE-FREQUENCY SIGNALS
4
Patent #:
Issue Dt:
12/18/1990
Application #:
07351785
Filing Dt:
05/15/1989
Title:
METHOD AND APPARATUS FOR IDENTIFYING SPEECH IN TELEPHONE SIGNALS
5
Patent #:
Issue Dt:
04/28/1998
Application #:
08188555
Filing Dt:
01/27/1994
Title:
METHOD AND APPARATUS FOR ASSIGNING MEMORY SPACE ADDRESSES TO MEMORY ON COMPUTER INTERFACE BOARDS
6
Patent #:
Issue Dt:
02/17/1998
Application #:
08306197
Filing Dt:
09/14/1994
Title:
RUN TIME CONTROL IN A CALL PROCESSING SYSTEM
7
Patent #:
Issue Dt:
12/23/1997
Application #:
08559606
Filing Dt:
11/20/1995
Title:
AD-HOV CONFERENCING METHOD
8
Patent #:
Issue Dt:
09/15/1998
Application #:
08594411
Filing Dt:
01/31/1996
Title:
TECHNIQUE OF CONTROLLING TELEPHONE CALLS
9
Patent #:
Issue Dt:
11/11/1997
Application #:
08729048
Filing Dt:
10/10/1996
Title:
TONE BLOCKING USING VARIABLE DELAY BUFFER
Assignor
1
Exec Dt:
10/27/2003
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052-8119
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
EDWIN H. TAYLOR
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025

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