IP Library › Assignment 014536/0549
Patent Assignment
Reel/Frame 014536/0549

Assignment of Assignor's Interest

Recorded: 2004-04-20 Pages: 11
Assignors
BIRUM, DERRICK J.
Executed: 2003-05-07
ELLIS, RICHARD D.
Executed: 2003-05-07
NEWCOMBE, CHRISTOPHER R.
Executed: 2003-05-07
JONES, PAUL D.
Executed: 2003-05-07
DUNKLE, HAROLD M.
Executed: 2003-05-07
THOMPSON, MIKEL H.
Executed: 2003-05-07
Assignee
VALVE CORPORATION
10500 NE 8TH STREET, SUITE 1000, BELLEVUE, WASHINGTON, 98004
Covered Property (1)
Method and System for Granting Access to System and Content
Patent: 8,108,687 →
Application: 10/317,845 →
Publication: US 2003/0221112
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 23, 2003
From: VALVE HOLDINGS, L.L.C.
To: VALVE CORPORATION
Reel/Frame 014218/0427 →
Change of Name Dec 23, 2003
From: VALVE, L.L.C.
To: VALVE HOLDINGS, L.L.C.
Reel/Frame 014264/0716 →
Assignment of Assignor's Interest Apr 20, 2004
From: BIRUM, DERRICK J.; ELLIS, RICHARD D.; NEWCOMBE, CHRISTOPHER R.; JONES, PAUL D.
To: VALVE CORPORATION
Reel/Frame 014537/0739 →