Patent Assignment
Reel/Frame 043707/0347
Assignment of Assignor's Interest
Recorded: 2017-09-26
Pages: 3
Assignor
MINERAL LASSEN LLC
Executed: 2017-09-11
Assignee
INTELLECTUAL VENTURES ASSETS 57 LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Properties
(4)
Internal Network Node with Dedicated Firewall
Patent:
6,317,837 →
Application:
09/144,954 →
Network Attached Device with Dedicated Firewall Security
Network Attached Device with Dedicated Firewall Security
Network Attached Device with Dedicated Firewall Security
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 30, 2012
From: OPTICAUTE, INC.
To: ROBUST NETWORKS, LLC
Reel/Frame 029386/0704 →
Merger
Nov 18, 2015
From: ROBUST NETWORKS, LLC
To: MINERAL LASSEN LLC
Reel/Frame 037077/0620 →
Assignment of Assignor's Interest
Jan 19, 2018
From: INTELLECTUAL VENTURES ASSETS 57 LLC
To: IQ HOLDINGS, LLC
Reel/Frame 044669/0326 →
Assignment of Assignor's Interest
Apr 13, 2018
From: IQ HOLDINGS, LLC
To: FIRENET TECHNOLOGIES, LLC
Reel/Frame 045530/0721 →
Intellectual Property Security Agreement
Apr 5, 2019
From: KEMP TECHNOLOGIES INC.
To: BRIGHTWOOD LOAN SERVICES LLC, AS COLLATERAL AGENT
Reel/Frame 048810/0483 →
Release of Security Interest in Patents
Jan 24, 2022
From: BRIGHTWOOD LOAN SERVICES LLC
To: KEMP TECHNOLOGIES INC.
Reel/Frame 058826/0873 →