IP Library Assignment 008799/0548
Patent Assignment
Reel/Frame 008799/0548

Assignment of Assignor's Interest

Recorded: 1997-09-04 Pages: 3
Assignor
SCOTT, ELIZABETH K.
Executed: 1997-08-19
Assignee
WEBTV NETWORKS, INC.
305 LYTTON AVENUE, PALO ALTO, CALIFORNIA, 94301
Covered Property (1)
Keyboard Saddle
Patent: 5,893,540 →
Application: 08/923,499 →
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 032956/0577 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0001 →