IP Library Assignment 025574/0527
Patent Assignment
Reel/Frame 025574/0527

Confirmatory License

Recorded: 2011-01-03 Pages: 2
Assignor
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property (1)
Open Information Extraction from the Web
Patent: 8,938,410 →
Application: 12/970,155 →
Publication: US 2011/0191276
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Apr 25, 2013
From: MADRONA VENTURE FUND IV, L.P.
To: WAVII, INC.
Reel/Frame 030286/0777 →