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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/24/2001
Application #:
08971116
Filing Dt:
11/14/1997
Inventors:
KENNETH P. LABERTEAUX, RICHARD C. YOUNCE
Title:
ECHO CANCELLER EMPLOYING DUAL-H ARCHITECTURE HAVING IMPROVED DOUBLE-TALK DETECTION
Assignment: 1
Reel/Frame:
009255/0093Recorded: 06/04/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/20/1998
Exec Dt:
05/06/1998
Assignee:
4951 INDIANA AVE.
LISLE, ILLINOIS 60532
Correspondent:
MCANDREWS HELD & MALLOY
LAWRENCE M. JARVIS
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:
031768/0155Recorded: 12/06/2013Pages: 47
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
12/03/2013
Exec Dt:
12/03/2013
Exec Dt:
12/03/2013
Assignee:
875 THIRD AVENUE
NEW YORK, NEW YORK 10022
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 3
Reel/Frame:
034484/0740Recorded: 11/26/2014Pages: 101
Conveyance:
ASSIGNMENT FOR SECURITY - - PATENTS
Assignors:
Exec Dt:
11/26/2014
Exec Dt:
11/26/2014
Exec Dt:
11/26/2014
Assignee:
338 PIER AVENUE
SUITE 4325
HERMOSA BEACH, CALIFORNIA 90254
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
22ND FLOOR
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:
042980/0834Recorded: 06/14/2017Pages: 119
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE APPLICATION NUMBER 10/075,623 PREVIOUSLY RECORDED AT REEL: 034484 FRAME: 0740. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT FOR SECURITY --- PATENTS.
Assignors:
Exec Dt:
11/26/2014
Exec Dt:
11/26/2014
Exec Dt:
11/26/2014
Assignee:
338 PIER AVENUE
SUITE 4325
HERMOSA BEACH, CALIFORNIA 90254
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
19TH FLOOR
NEW YORK, NY 10022

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