IP Library Assignment 023846/0518
Patent Assignment
Reel/Frame 023846/0518

Assignment of Assignor's Interest

Recorded: 2010-01-26 Pages: 4
Assignors
CHANG, FREDERICK ROBERT
Executed: 2002-05-02
SOON, SHIH CHUNG
Executed: 2002-06-06
Assignee
SBC TECHNOLOGY RESOURCES, INC.
9505 ARBORETUM BOULEVARD, AUSTIN, TEXAS, 78759
Covered Property (1)
Ethernet Wide Area Networks and Methods
Patent: 8,149,853 →
Application: 12/605,117 →
Publication: US 2010/0103944