IP Library Assignment 024142/0493
Patent Assignment
Reel/Frame 024142/0493

Assignment of Assignor's Interest

Recorded: 2010-03-26 Pages: 5
Assignors
JAIN, KALPIT
Executed: 2003-11-12
GUPTA, LOKESH
Executed: 2003-11-12
FORD, JEFFREY L.
Executed: 2003-11-12
Assignee
MICROSOFT CORPORATION
ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052
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: MICROSOFT CORPORATION
To: JOWTIFF BROS. A.B., LLC
Reel/Frame 024142/0525 →
Merger Nov 13, 2015
From: JOWTIFF BROS. A.B., LLC
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037110/0361 →