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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/04/2006
Application #:
09811355
Filing Dt:
03/16/2001
Inventor:
Steven R. Sweitzer
Title:
METHOD AND APPARATUS FOR ALTERING A ROUND TRIP DELAY MEASUREMENT IN A TELECOMMUNICATION SYSTEM TO ACCURATELY POSITION AN ECHO CANCELLER
Assignment: 1
Reel/Frame:
011839/0411Recorded: 05/29/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/26/2001
Assignee:
41652 BOSCELL ROAD
FREMONT, CALIFORNIA 94538
Correspondent:
SIERRA PATENT GROUP, LTD.
SEONG-KUN OH
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 2
Reel/Frame:
018891/0774Recorded: 02/15/2007Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/05/2007
Assignee:
1373 ENTERPRISE DRIVE
WEST CHESTER, PENNSYLVANIA 19380
Correspondent:
SIERRA PATENT GROUP, LTD.
1657 HWY. 395, SUITE 202
MINDEN, NV 89423
Assignment: 3
Reel/Frame:
020371/0692Recorded: 01/17/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/2007
Assignee:
2711 CENTERVILLE ROAD, SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET NW, SUITE 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
037248/0628Recorded: 12/09/2015Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/11/2015
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1875 EYE STREET, N.W.
ELEVENTH FLOOR
WASHINGTON, DC 20006

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