Retificação
#15.3
04/22/1987
RPI 861
Published on 05/25/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.
Applicants
DOW CHEMICAL CO
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
04/22/1987
RPI 861
#4.1
05/25/1982
RPI 605
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.