IP Library Assignment 022578/0564
Patent Assignment
Reel/Frame 022578/0564

Assignment of Assignor's Interest

Recorded: 2009-04-09 Pages: 4
Assignors
SOMMER, MATTHEW S.
Executed: 2009-04-06
GOLDSTEIN, LAWRENCE N.
Executed: 2009-04-06
Assignee
SQUAWKSPOT, INC.
3008 TAYLOR STREET, DALLAS, TEXAS, 75226
Covered Property (1)
System and Method for Sentiment-Based Text Classification and Relevancy Ranking
Patent: 8,166,032 →
Application: 12/384,880 →
Publication: US 2010/0262454
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 19, 2017
From: SQUAWKSPOT, INC.
To: MARKETCHORUS, INC.
Reel/Frame 042282/0819 →