Solicitação de exame técnico
#4.1
11/03/1987
RPI 889
Application data
Number
PI8501375Type
Filing
Publication
Published on 11/26/1985, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.
Applicants
D. M. (pessoa física)
DE
Inventors
S. H. (pessoa física)
S. B. (pessoa física)
S. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/03/1987
RPI 889
#3.1
11/26/1985
RPI 788
#2.1
06/18/1985
RPI 765
#15.3
04/09/1991
RPI 1062
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.