Patent Assignment
Reel/Frame 008860/0142
Assignment of Assignor's Interest
Recorded: 1997-12-18
Pages: 3
Assignee
BELL COMMUNICATIONS RESEARCH, INC.
445 SOUTH STREET-ROOM 1G-112R, MORRISTOWN, NEW JERSEY, 07960
Covered Property
(1)
Method for Revoking Computer Backup Files Using Cryptographic Techniques
Patent:
6,134,660 →
Application:
08/885,403 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 4, 1999
From: BELL COMMUNICATIONS RESEARCH, INC.
To: TELCORDIA TECHNOLOGIES, INC., A CORP. OF DELAWARE
Reel/Frame 010256/0461 →
Security Agreement
Apr 5, 2005
From: TELCORDIA TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 015886/0001 →
Termination and Release of Security Interest in Patent Rights (Previously Recorded at Reel 15886 Frame 0001)
Jan 26, 2006
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: TELCORDIA TECHNOLOGIES, INC.
Reel/Frame 017073/0061 →
Termination and Release of Security Interest in Patent Rights
Jul 6, 2007
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: TELCORDIA TECHNOLOGIES, INC.
Reel/Frame 019520/0174 →
Security Agreement
Jul 17, 2007
From: TELCORDIA TECHNOLOGIES, INC.
To: WILMINGTON TRUST COMPANY, AS COLLATERAL AGENT
Reel/Frame 019562/0309 →
Assignment of Assignor's Interest
Dec 19, 2007
From: TELCORDIA TECHNOLOGIES, INC.
To: ARL HOLDINGS LLC
Reel/Frame 020261/0855 →
Release
Jun 11, 2010
From: WILMINGTON TRUST COMPANY, AS COLLATERAL AGENT
To: TELCORDIA TECHNOLOGIES, INC.
Reel/Frame 024515/0622 →
Merger
Aug 5, 2015
From: ARL HOLDINGS LLC
To: XYLON LLC
Reel/Frame 036262/0083 →
Assignment of Assignor's Interest
Jan 5, 2020
From: INTELLECTUAL VENTURES ASSETS 161 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 052159/0509 →
Assignment of Assignor's Interest
Apr 6, 2022
From: HANGER SOLUTIONS, LLC
To: TUMBLEWEED HOLDINGS LLC
Reel/Frame 059620/0066 →