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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
10020134
Filing Dt:
12/18/2001
Publication #:
Pub Dt:
06/19/2003
Inventors:
Bijit Halder, Alper Tunga Erdogan
Title:
Method and system for implementing a reduced complexity dual rate echo canceller
Assignment: 1
Reel/Frame:
012392/0844Recorded: 12/18/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/07/2001
Exec Dt:
12/07/2001
Assignee:
2700 SAN TOMAS EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Correspondent:
HUNTON & WILLIAMS
KEVIN T. DUNCAN
INTELLECTUAL PROPERTY DEPARTMENT
1900 K ST., N.W., STE. 1200
WASHINGTON, D.C. 20006-1109
Assignment: 2
Reel/Frame:
018515/0319Recorded: 11/14/2006Pages: 6
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/10/2006
Assignee:
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Correspondent:
RICHARD KALWA
111 WEST MONROE STREET
CHAPMAN AND CUTLER LLP
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
018532/0813Recorded: 11/17/2006Pages: 3
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/17/2006
Assignee:
865 BUSSE HIGHWAY
PARK RIDGE, ILLINOIS 60068
Correspondent:
RICHARD KALWA
111 WEST MONROE STREET
CHAPMAN AND CUTLER LLP
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
021936/0179Recorded: 12/08/2008Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/05/2008
Assignee:
865 BUSSE HIGHWAY
PARK RIDGE, ILLINOIS 60068
Correspondent:
MCDERMOTT WILL & EMERY LLP
227 WEST MONROE STREET
SUITE 4400
CHICAGO, IL 60606

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