Membership
Tour
Register
Log in
Rafael Richard Joao
Follow
Person
Rio de Janeiro, BR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hydroesterification process for producing biodiesel from wet microa...
Patent number
9,434,899
Issue date
Sep 6, 2016
Petroleo Brasileiro S.A. Petrobras
Donato Alexandre Gomes Aranda
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR THE RECOVERY OF MICROALGAE USING MAGNETIC NANOPARTICLES...
Publication number
20240174972
Publication date
May 30, 2024
Petroleo Brasileiro S.A. - PETROBRAS
LEONARDO BRANTES BACELLAR MENDES
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MASSIVE CO2 BIOFIXATION PROCESS AND SEAWEED BIOMASS PRODUCTION WITH...
Publication number
20230323278
Publication date
Oct 12, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Leonardo Brantes Bacellar Mendes
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
ORGANOMINERAL FERTILIZER
Publication number
20230212089
Publication date
Jul 6, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Leonardo Brantes Bacellar Mendes
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
HYDROESTERIFICATION PROCESS FOR PRODUCING BIODIESEL FROM WET MICROA...
Publication number
20150240173
Publication date
Aug 27, 2015
UNIVERSIDADE FEDERAL DO RIO DE JANEIRO - UFRJ
Donato Alexandre Gomes Aranda
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Production process of biodiesel from the esterification of free fat...
Publication number
20070232817
Publication date
Oct 4, 2007
COMPANHIA BRASILEIRA DE METALURGIA E MINERACAO
Antonio Telhado Pereira
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...