IP Library › Assignment 014945/0730
Patent Assignment
Reel/Frame 014945/0730

Assignment of Assignor's Interest

Recorded: 2004-08-04 Pages: 3
Assignor
YTTERSTROM, MIKAEL
Executed: 2004-05-26
Assignee
Covered Property (1)
Input/Output (I/O) Device Driver Loading Method for Data Processing System of Computer, Involves Communicating Secondary I/O Device Driver to Data Processing System Using Primary I/O Device Driver
Patent: 7,275,118 →
Application: 10/849,272 →
Publication: US 2005/0262271
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 25, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 048690/0974 →
Assignment of Assignor's Interest Apr 8, 2019
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION
Reel/Frame 048825/0737 →