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Patent Assignment Abstract of Title
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Total Assignments: 19
Patent #:
Issue Dt:
11/30/1999
Application #:
08880173
Filing Dt:
06/20/1997
Inventors:
KEN YAT-WAN CHAN, CHRISTOPH U. KOCH, ANN IVAN- MILAKNIS SHIRLEY
Title:
METHOD OF PREVENTING FRAUDULENT TOLL CALLS BY KEY SYSTEM USERS
Assignment: 1
Reel/Frame:
008646/0786Recorded: 06/20/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/19/1997
Exec Dt:
06/19/1997
Assignee:
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4
Correspondent:
NORTHERN TELECOM LIMITED
FRANK TURPIN - PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 2
Reel/Frame:
008779/0740Recorded: 10/23/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/16/1997
Assignee:
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Correspondent:
NORTHERN TELECOM LIMITED
JEAN-PIERRE FORTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 3
Reel/Frame:
010210/0515Recorded: 06/16/1999Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1999
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS CORPORATION
JEFFREY M. MEASURES
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 4
Reel/Frame:
010093/0652Recorded: 07/13/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/05/1999
Assignee:
380 ST. ANTOINE ST. WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS CORPORATION
JEFFREY M. MEASURES
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 5
Reel/Frame:
011195/0706Recorded: 08/30/2000Pages: 251
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2000
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondent:
NORTEL NETWORKS LIMITED
W. GLEN JOHNSON
2100 LAKESIDE BLVD.
M/S 468/05/B10, IP LAW GROUP
RICHARDSON, TX 75082-4399
Assignment: 6
Reel/Frame:
012745/0929Recorded: 04/05/2002Pages: 12
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
04/04/2002
Assignee:
LIEN PERFECTION UNIT
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
ACCESS INFORMATION SERVICES, INC.
JACKIE LEE
1773 WESTERN AVENUE
ALBANY, NY 12203
Assignment: 7
Reel/Frame:
012762/0799Recorded: 04/16/2002Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/04/2002
Assignee:
8200 DIXIE ROAD
BRAMPTON, ONTARIO L6T 5P6, CANADA
Correspondent:
ACCESS INFORMATION SERVICES, INC.
JACKIE LEE
1773 WESTERN AVENUE
ALBANY, NY 12203
Assignment: 8
Reel/Frame:
024045/0401Recorded: 03/09/2010Pages: 10
Conveyance:
RELEASE OF SECURITY INTERESTS
Assignor:
Exec Dt:
10/24/2005
Assignee:
5945 AIRPORT ROAD, SUITE 360
MISSISSAUGA, ONTARIO L4V 1R9
Correspondent:
CARISSA ALDEN
ONE LIBERTY PLAZA
CLEARY GOTTLIEB STEEN & HAMILTON LLP
NEW YORK, NY 10006
Assignment: 9
Reel/Frame:
023998/0878Recorded: 02/26/2010Pages: 59
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2009
Assignee:
211 MOUNT AIRY ROAD
BASKING RIDGE, NEW JERSEY 07920
Correspondent:
DOUGLAS M. GROVER
1300 W. 120TH AVENUE, ROOM B1-F53
WESMINSTER, COLORADO 80234
Assignment: 10
Reel/Frame:
023892/0500Recorded: 02/04/2010Pages: 56
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/29/2010
Assignee:
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:
023905/0001Recorded: 02/05/2010Pages: 84
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/29/2010
Assignee:
388 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:
025863/0535Recorded: 02/22/2011Pages: 100
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/11/2011
Assignee:
525 WILLIAM PENN PLACE, 38TH FLOOR
PITTSBURGH, PENNSYLVANIA 15259
Correspondent:
MICHAEL VIOLET
CT CORPORATION
4400 EASTON COMMONS WAY, SUITE 125
COLUMBUS, OH 43219
Assignment: 13
Reel/Frame:
030083/0639Recorded: 03/13/2013Pages: 101
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/07/2013
Assignee:
525 WILLIAM PENN PLACE, 38TH FLOOR
PITTSBURGH, PENNSYLVANIA USA 15259
Correspondent:
CORPORATION SERVICE COMPANY
1180 AVENUE OF THE AMERICAS
SUITE 210
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:
041576/0001Recorded: 01/27/2017Pages: 264
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/24/2017
Exec Dt:
01/24/2017
Exec Dt:
01/24/2017
Exec Dt:
01/24/2017
Assignee:
390 GREENWICH STREET
NEW YORK, NEW YORK 10013
Correspondent:
STEWART WALSH
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:
044891/0564Recorded: 12/15/2017Pages: 94
Conveyance:
BANKRUPTCY COURT ORDER RELEASING ALL LIENS INCLUDING THE SECURITY INTEREST RECORDED AT REEL/FRAME 023892/0500
Assignor:
Exec Dt:
11/28/2017
Assignee:
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondent:
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 16
Reel/Frame:
044892/0001Recorded: 12/15/2017Pages: 151
Conveyance:
BANKRUPTCY COURT ORDER RELEASING ALL LIENS INCLUDING THE SECURITY INTEREST RECORDED AT REEL/FRAME 025863/0535
Assignor:
Exec Dt:
11/28/2017
Assignee:
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondent:
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 17
Reel/Frame:
045012/0666Recorded: 12/15/2017Pages: 158
Conveyance:
BANKRUPTCY COURT ORDER RELEASING ALL LIENS INCLUDING THE SECURITY INTEREST RECORDED AT REEL/FRAME 030083/0639
Assignor:
Exec Dt:
11/28/2017
Assignee:
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondent:
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 18
Reel/Frame:
044893/0531Recorded: 12/15/2017Pages: 164
Conveyance:
BANKRUPTCY COURT ORDER RELEASING ALL LIENS INCLUDING THE SECURITY INTEREST RECORDED AT REEL/FRAME 041576/0001
Assignor:
Exec Dt:
11/28/2017
Assignees:
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondent:
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 19
Reel/Frame:
045045/0564Recorded: 01/11/2018Pages: 46
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/2017
Assignees:
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
211 MT. AIRY ROAD
BASKING RIDGE, NEW JERSEY 07920
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
FOUR TIMES SQUARE
FRANCINE WALDBAUM
NEW YORK, NY 10036

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