IP Library Assignment 039125/0749
Patent Assignment
Reel/Frame 039125/0749

Assignment of Assignor's Interest

Recorded: 2016-07-11 Pages: 5
Assignors
DE LOS SANTOS, SERGIO
Executed: 2015-01-19
BARROSO BERRUETA, DAVID
Executed: 2015-01-21
GUZMAN SACRISTAN, ANTONIO
Executed: 2015-01-21
DE LA ROSA, TERO
Executed: 2015-01-19
ALONSO CEBRIAN, JOSE MARIA
Executed: 2015-01-21
Assignee
TELEFONICA DIGITAL ESPANA, S.L.U.
GRAN VIA, 28, MADRID, 28013, SPAIN
Covered Property (1)
Computer Implemented Method and a Computer System to Prevent Security Problems in the Use of Digital Certificates in Code Signing and a Computer Program Product Thereof
Patent: 9,634,841 →
Application: 14/559,379 →
Publication: US 2015/0156024
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 22, 2021
From: TELEFONICA DIGITAL ESPANA, S.L.U.
To: TELEFONICA CYBERSECURITY TECH S.L.
Reel/Frame 055674/0377 →