Patent Assignment
Reel/Frame 018973/0431
Assignment of Assignor's Interest
Recorded: 2007-03-07
Pages: 6
Assignee
REALNETWORKS, INC.
2601 ELLIOTT AVENUE, SUITE 1000, SEATTLE, WASHINGTON, 98121
Covered Property
(1)
System and method for registering users and devices
Application:
11/501,170 →
Publication:
US 2007/0061835