Solicitação de exame técnico
#4.1
08/08/1989
RPI 981
Application data
Number
PI8605901Type
Filing
Publication
Published on 05/31/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
INSTR ELETRICOS ENGRO S A [BR]
Inventors
G. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/08/1989
RPI 981
#3.1
05/31/1988
RPI 919
#2.1
04/22/1987
RPI 861
#15.11
12/29/2009
RPI 2034
#15.3
02/11/1992
RPI 1106
06/11/1991
RPI 1071
#5.1
01/16/1990
RPI 1002
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.