Patent Assignment
Reel/Frame 026843/0090
Assignment of Assignor's Interest
Recorded: 2011-09-01
Pages: 5
Assignor
XPOINT TECHNOLOGIES, INC.
Executed: 2011-08-17
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STEUART TOWER, SUITE 700, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties
(8)
Client/Server Data Traffic Delivery System and Method
Patent:
5,913,028 →
Application:
08/540,589 →
Data Processing Recovery System and Method Spanning Multiple Operating System
Patent:
7,024,581 →
Application:
10/267,492 →
Method and System for Updating a Software Image
Method and System for Deploying a Software Image
Data Processing Recovery System and Method Spanning Multiple Operating System
Patent:
7,430,686 →
Application:
11/396,894 →
Data Processing Recovery System and Method Spanning Multiple Operating System
Patent:
7,689,861 →
Application:
12/286,202 →
Method and System for Updating a Software Image
Patent:
8,145,940 →
Application:
12/705,966 →
Data Processing Recovery System and Method Spanning Multiple Operating System
Patent:
8,219,850 →
Application:
12/749,577 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Lien on Patents
Dec 12, 2019
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: RPX CORPORATION
Reel/Frame 051261/0517 →
Assignment of Assignor's Interest
Dec 25, 2019
From: RPX CORPORATION
To: UNITED MICROELECTRONICS CORP.
Reel/Frame 051364/0328 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →