IP Library Assignment 033027/0224
Patent Assignment
Reel/Frame 033027/0224

Assignment of Assignor's Interest

Recorded: 2014-06-04 Pages: 4
Assignors
LIEBERMAN, BRUCE L.
Executed: 2000-11-21
FRIES, ROBERT M.
Executed: 2000-10-10
Assignee
WEBTV NETWORKS, INC.
1065 LA AVENIDA AVENUE, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property (1)
Methods and Systems for Broadcast Data Services
Patent: 7,076,794 →
Application: 11/053,515 →
Publication: US 2005/0183134
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 23, 2014
From: WEBTV NETWORKS, INC.
To: MICROSOFT CORPORATION
Reel/Frame 032956/0673 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034543/0001 →