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Patent Assignment
Reel/Frame 027816/0349

Assignment of Assignor's Interest

Recorded: 2012-03-07 Pages: 12
Assignors
NEYSTADT, EUGENE (JOHN)
Executed: 2012-03-05
KARIDI, RON
Executed: 2012-02-26
WEISFELD, YITZHAK TZAHI
Executed: 2012-02-26
VARSHAVSKY, ROY
Executed: 2012-03-07
ORON, AVIGAD
Executed: 2012-02-22
RADINSKY, KIRA
Executed: 2012-02-21
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Social Network Based Contextual Ranking
Patent: 9,870,424 →
Application: 13/042,460 →
Publication: US 2012/0209832
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 16, 2011
From: NEYSTADT, EUGENE (JOHN); KARIDI, RON; WEISFEILD, YITZHAK TZAHI; VARSHAVSKY, ROY
To: MICROSOFT CORPORATION
Reel/Frame 025960/0824 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034544/0001 →