IP Library Assignment 013069/0310
Patent Assignment
Reel/Frame 013069/0310

Assignment of Assignor's Interest

Recorded: 2002-06-28 Pages: 3
Assignor
HORVITZ, ERIC J.
Executed: 2002-06-28
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Metadata Schema for Interpersonal Communications Management Systems
Patent: 7,870,240 →
Application: 10/187,078 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0477 →