IP Library Assignment 033356/0720
Patent Assignment
Reel/Frame 033356/0720

Assignment of Assignor's Interest

Recorded: 2014-07-21 Pages: 4
Assignor
ZARAGOZA, HUGO
Executed: 2014-07-17
Assignee
WEBSAYS S.L.
NAPOLS 294, 7-4, BARCELONA, 08025, SPAIN
Covered Properties (2)
System and Method for Classifying Text Sentiment Classes Based on Past Examples
Patent: 9,996,504 →
Application: 14/317,477 →
Publication: US 2015/0242393
System and Method for Classifying Text Sentiment Classes Based on Past Examples
Application: 61/843,709 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 16, 2017
From: WEBSAYS, S.L.
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 042466/0499 →