IP Library › Assignment 032616/0973
Patent Assignment
Reel/Frame 032616/0973

Assignment of Assignor's Interest

Recorded: 2014-04-07 Pages: 3
Assignor
WILLIAMSON, CHRISTOPHER
Executed: 2012-10-22
Assignee
WOLFRAM ALPHA LLC
100 TRADE CENTER DRIVE, CHAMPAIGN, ILLINOIS, 61820
Covered Property (1)
Entity Pages
Patent: 8,484,015 →
Application: 12/780,651 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 2014
From: TAFJORD, OYVIND
To: WOLFRAM ALPHA, LLC
Reel/Frame 032615/0682 →
Assignment of Assignor's Interest Apr 28, 2014
From: WOLFRAM, STEPHEN
To: WOLFRAM ALPHA LLC
Reel/Frame 032769/0171 →