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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
7619995
Issue Dt:
11/17/2009
Application #:
10892020
Filing Dt:
07/15/2004
Inventors:
Mohamed Samy El-Hennawey, Rafik A. Goubran, Zhihong Qian
Title:
TRANSCODERS AND MIXERS FOR VOICE-OVER-IP CONFERENCING
Assignment: 1
Reel/Frame:
015830/0857Recorded: 09/23/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GOUBRAN, RAFIK A.
Exec Dt:
07/30/2004
QIAN, ZHIHONG
Exec Dt:
08/01/2004
Assignee:
CARLETON UNIVERSITY
1125 COLONEL BY DRIVE
OTTAWA, ONTRAIO K1S 5B6, CANADA
Correspondent:
MINTZ LEVIN COHN FERRIS GLOVSKY AND
PEOPEO PC
RICHARD M. LEHRER
CHRYSLER CENTER, 666 THIRD AVE. 24TH FL.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
015830/0837Recorded: 09/23/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EL-HENNAWEY, MOHAMED SAMY
Exec Dt:
08/02/2004
Assignee:
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Correspondent:
MINTZ, LEVIN, COHN ET.AL.
RICHARD M. LEHRER
666 THIRD AVENUE, 24TH FLOOR
CHRYSLER CENTER
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
031698/0055Recorded: 12/02/2013Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NORTEL NETWORKS LIMITED
Exec Dt:
07/30/2013
Assignee:
ROCKSTAR CONSORTIUM US LP
LEGACY TOWN CENTER 1
7160 NORTH DALLAS PARKWAY, SUITE 250
PLANO, TEXAS 75024
Correspondent:
AMIE KOSABEK
515 LEGGET DRIVE
SUITE 300
KANATA, K2K 3G4 CANADA
Assignment: 4
Reel/Frame:
034027/0914Recorded: 10/24/2014Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
NORTEL NETWORKS LIMITED
Exec Dt:
07/30/2013
Assignee:
ROCKSTAR CONSORTIUM US LP
LEGACY TOWN CENTER 1
7160 NORTH DALLAS PARKWAY, SUITE 250
PLANO, TEXAS 75024
Correspondent:
AMIE KOSABEK
515 LEGGET DRIVE
SUITE 300
KANATA, K2K 3G4 CANADA
Assignment: 5
Reel/Frame:
034924/0779Recorded: 02/09/2015Pages: 148
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ROCKSTAR CONSORTIUM US LP
Exec Dt:
01/28/2015
ROCKSTAR CONSORTIUM LLC
Exec Dt:
01/28/2015
BOCKSTAR TECHNOLOGIES LLC
Exec Dt:
01/28/2015
CONSTELLATION TECHNOLOGIES LLC
Exec Dt:
01/28/2015
MOBILESTAR TECHNOLOGIES LLC
Exec Dt:
01/28/2015
NETSTAR TECHNOLOGIES LLC
Exec Dt:
01/28/2015
Assignee:
RPX CLEARINGHOUSE LLC
ONE MARKET PLAZA, STEUART TOWER
SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
WITHROW & TERRANOVA, PLLC
100 REGENCY FOREST DRIVE, SUITE 160
CARY, NC 27518
Assignment: 6
Reel/Frame:
038041/0001Recorded: 03/09/2016Pages: 254
Conveyance:
SECURITY AGREEMENT
Assignors:
RPX CORPORATION
Exec Dt:
02/26/2016
RPX CLEARINGHOUSE LLC
Exec Dt:
02/26/2016
Assignee:
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
10 SOUTH DEARBORN, FLOOR 9, SUITE IL1-0874
CHICAGO, ILLINOIS 60603
Correspondent:
ELAINE CARRERA, LEGAL ASSISTANT
80 PINE STREET
C/O CAHILL GORDON & REINDAL LLP
NEW YORK, NY 10005
Assignment: 7
Reel/Frame:
044970/0030Recorded: 01/02/2018Pages: 255
Conveyance:
RELEASE (REEL 038041 / FRAME 0001)
Assignor:
JPMORGAN CHASE BANK, N.A.
Exec Dt:
12/22/2017
Assignees:
RPX CORPORATION
1 MARKET PLAZA
STEUART TOWER, SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
RPX CLEARINGHOUSE LLC
1 MARKET PLAZA
STEUART TOWER, SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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