IP Library › Assignment 025995/0676
Patent Assignment
Reel/Frame 025995/0676

Nunc Pro Tunc Assignment

Recorded: 2011-03-22 Pages: 2
Assignor
WETZEL S.A.
Executed: 2011-03-03
Assignee
ESPINDOLA, JOSE JOAO DE
RUA VOLUNTARIO FERNANDO CALDEIRA, 87, BAIRRO BOM ABRIGO, FLORIANOPOLIS - SANTA CATARINA, 88085-290, BRAZIL
Covered Property (1)
Device for Dynamically Neutralizing Vibrations in Single Cable Overhead Power Transmission Lines
Patent: 8,309,846 →
Application: 12/936,364 →
Publication: US 2011/0024152
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 2010
From: ESPINDOLA, JOSE JOAO DE
To: WETZEL S.A.
Reel/Frame 025088/0448 →