IP Library › Assignment 027990/0336
Patent Assignment
Reel/Frame 027990/0336

Assignment of Assignor's Interest

Recorded: 2012-04-04 Pages: 2
Assignor
KEITH JR., ROBERT O.
Executed: 2007-10-26
Assignee
MAXSP CORPORATION
150 MATHILDA PLACE, SUITE 102, SUNNYVALE, CALIFORNIA, 94086
Covered Property (1)
Method of and System for Enhanced Data Storage
Patent: 8,422,833 →
Application: 13/439,622 →
Publication: US 2012/0198154
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 21, 2015
From: NEW CHECKERBOARD CATTLE AND COMPUTER CORPORATION
To: MAXSP CORPORATION
Reel/Frame 036148/0889 →
Nunc Pro Tunc Confirmatory Assignment with an Effective Date of 7/1/2008 Which Confirms the Agreement of Sale Executed on 7/1/2008 from Maxsp Corporation to John B. Goodrich Jul 21, 2015
From: MAXSP CORPORATION
To: GOODRICH, JOHN B.
Reel/Frame 036163/0082 →
Nunc Pro Tunc Confirmatory Assignment with an Effective Date of 7/1/2008 Which Confirms the Bill of Sale Executed on 9/12/2008 from John B. Goodrich to New Checkerboard Cattle and Computer Corporation Jul 21, 2015
From: GOODRICH, JOHN B.
To: NEW CHECKERBOARD CATTLE AND COMPUTER CORPORATION
Reel/Frame 036163/0287 →
Assignment of Assignor's Interest Jul 23, 2015
From: MAXSP CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 036168/0302 →