Solicitação de exame técnico
#4.1
08/11/1987
RPI 877
Application data
Number
PI8503924Type
Filing
Publication
Published on 12/16/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/11/1987. We update with every new RPI gazette, published weekly.
Applicants
Geniogaz Equipamentos Energéticos Ltda
SP, BR
Inventors
D. N. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/11/1987
RPI 877
#3.2
12/16/1986
RPI 843
#2.1
10/15/1985
RPI 782
#15.3
02/06/1990
RPI 1005
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.