IP Library › Assignment 051272/0747
Patent Assignment
Reel/Frame 051272/0747

Assignment of Assignor's Interest

Recorded: 2019-12-13 Pages: 4
Assignor
Assignee
TECHPOLYMERS INDUSTRIA E COMERCIA LTDA
ESTRADA GALVAO BUENO 5505- PARTE BAIRRO BATISTINI, SAO BERNARDO DO CAMPO-SP, 09842-080, BRAZIL
Covered Property (1)
Tanning Process for Obtaining Leather
Application: 15/025,854 →
Publication: US 2016/0244854
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 10, 2016
From: LOURENCO, WAGNER CELIO FERRAZ
To: RHODIA POLIAMIDA E ESPECIALIDADES LTDA
Reel/Frame 039975/0880 →
Change of Name Dec 18, 2019
From: RHODIA POLIAMIDA E ESPECIALIDADES LTDA
To: RHODIA POLIAMIDA E ESPECIALIDADES S.A.
Reel/Frame 051367/0142 →