IP Library › Assignment 023281/0078
Patent Assignment
Reel/Frame 023281/0078

Assignment of Assignor's Interest

Recorded: 2009-09-25 Pages: 3
Assignor
DETLEFS, DAVID L.
Executed: 2009-04-22
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
Covered Property (1)
Reader/Writer Lock with Reduced Cache Contention
Patent: 8,145,817 →
Application: 12/430,903 →
Publication: US 2010/0275209
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 034564/0001 →