IP Library Assignment 024895/0868
Patent Assignment
Reel/Frame 024895/0868

Assignee Address Change

Recorded: 2010-08-26 Pages: 2
Assignor
VALVE CORPORATION
Executed: 2010-08-26
Assignee
VALVE CORPORATION
10500 NE 8TH STREET, SUITE 1000, BELLEVUE, WASHINGTON, 98004
Covered Property (1)
Encoding Spatial Data in a Multi-Channel Sound File for an Object in a Virtual Environment
Patent: 7,818,077 →
Application: 10/840,196 →
Publication: US 2005/0249367
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2004
From: BAILEY, KELLY D.
To: VALVE CORPORATION
Reel/Frame 015244/0954 →
Assignee Address Change Aug 27, 2010
From: VALVE CORPORATION
To: VALVE CORPORATION
Reel/Frame 024902/0221 →