IP Library Assignment 022202/0983
Patent Assignment
Reel/Frame 022202/0983

Assignment of Assignor's Interest

Recorded: 2009-02-04 Pages: 3
Assignor
ROBERTS, WILLIAM
Executed: 2007-01-05
Assignee
SYMBIAN SOFTWARE LIMITED
2-6 BOUNDARY ROW, LONDON, SE1 8HP, UNITED KINGDOM
Covered Property (1)
Method for Improving the Performance of a File System in a Computing Device
Application: 11/571,023 →
Publication: US 2009/0319478
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 11, 2009
From: SYMBIAN LIMITED; SYMBIAN SOFTWARE LIMITED
To: NOKIA CORPORATION
Reel/Frame 022240/0266 →
Assignment of Assignor's Interest Jan 13, 2010
From: PROUX, GUILLAUME
To: NOKIA CORPORATION
Reel/Frame 023771/0584 →