Solicitação de exame técnico
#4.1
03/07/1989
RPI 959
Application data
Number
PI8602239Type
Filing
Publication
Published on 01/13/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 03/07/1989. We update with every new RPI gazette, published weekly.
Applicants
R. C. (pessoa física)
US
Inventors
H. G. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/07/1989
RPI 959
#3.1
01/13/1987
RPI 847
#2.1
11/11/1986
RPI 838
11/19/1991
RPI 1094
#15.3
06/25/1991
RPI 1073
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.