IP Library Assignment 024142/0525
Patent Assignment
Reel/Frame 024142/0525

Assignment of Assignor's Interest

Recorded: 2010-03-26 Pages: 6
Assignor
MICROSOFT CORPORATION
Executed: 2008-12-17
Assignee
JOWTIFF BROS. A.B., LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Aggregation and Prioritization of Application Issue Data
Patent: 8,271,952 →
Application: 12/714,723 →
Publication: US 2010/0223597
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 26, 2010
From: JAIN, KALPIT; GUPTA, LOKESH; FORD, JEFFREY L.
To: MICROSOFT CORPORATION
Reel/Frame 024142/0493 →
Merger Nov 13, 2015
From: JOWTIFF BROS. A.B., LLC
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037110/0361 →