IP Library › Assignment 012448/0930
Patent Assignment
Reel/Frame 012448/0930

Assignment of Assignor's Interest

Recorded: 2002-01-10 Pages: 2
Assignor
SCHAEFER, STUART
Executed: 2001-10-10
Assignee
SOFTRICITY, INC.
332 CONGRESS STREET, BOSTON, MASSACHUSETTS, 02210
Covered Property (1)
Operating System Abstraction and Protection Layer
Patent: 7,028,305 →
Application: 09/859,209 →
Publication: US 2002/0174215
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 8, 2011
From: SOFTRICITY, INC.
To: MICROSOFT CORPORATION
Reel/Frame 025770/0572 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034541/0001 →
Merger Aug 11, 2016
From: SOFTRICITY, INC.
To: MICROSOFT CORPORATION
Reel/Frame 039646/0171 →
Corrective Assignment to Correct the Patent Number 11026015 Previously Recorded on Reel 039646 Frame 0171. Assignor(S) Hereby Confirms the Merger. Oct 21, 2016
From: SOFTRICITY, INC.
To: MICROSOFT CORPORATION
Reel/Frame 040448/0761 →