IP Library Assignment 024232/0466
Patent Assignment
Reel/Frame 024232/0466

Assignment of Assignor's Interest

Recorded: 2010-04-14 Pages: 5
Assignor
KARISMA TECH, LTD.
Executed: 2009-06-09
Assignee
DRAN MANUFACTURING LLC
17402 N. 60TH PLACE, SCOTTSDALE, ARIZONA, 85254
Covered Property (1)
Keyboard with Changeable Key Display
Application: 12/112,948 →
Publication: US 2008/0252605
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 4, 2010
From: DRAN MANUFACTURING LLC
To: MICROSOFT CORPORATION
Reel/Frame 024333/0980 →
Assignment of Assignor's Interest Jan 15, 2015
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034766/0509 →