2.2
06/07/1983
RPI 659
The application was filed at the INPI on 01/13/1983. It awaits formal examination and publication in the RPI gazette.
Latest action published by the INPI: 06/07/1983. We update with every new RPI gazette, published weekly.
Applicants
Babcock & Wilcox Fibras Cerâmicas Ltda
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
06/07/1983
RPI 659
#2.1
03/01/1983
RPI 645
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.