Patent Assignment
Reel/Frame 023849/0347
Assignment of Assignor's Interest
Recorded: 2010-01-26
Pages: 4
Assignor
USEY, MATTHEW KEVIN
Executed: 2009-12-09
Assignee
OPEN INVENTION NETWORK LLC
RESEARCH TRIANGLE PARK CENTER, 4819 EMPEROR BLVD., SUITE 400, DURHAM, NORTH CAROLINA, 27703
Covered Property
(1)
Method and Apparatus of Position Tracking and Detection of User Input Information
Patent:
8,791,899 →
Application:
12/693,811 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 1, 2022
From: OPEN INVENTION NETWORK LLC
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 061365/0571 →
Corrective Assignment to Correct the Correct 1 Erroneously Listed Patent on Schedule a. the Erroneous Patent Number US10635539 Previously Recorded at Reel: 61365 Frame: 572. Assignor(S) Hereby Confirms the Assignment.
Jul 23, 2024
From: OPEN INVENTION NETWORK LLC
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 068298/0205 →