Solicitação de exame técnico
#4.1
10/31/1989
RPI 993
Application data
Number
PI8705468Type
Filing
Publication
The application was allowed by the INPI on 10/23/1990. The grant of the letters patent is being processed.
Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
J. V. (pessoa física)
SP, BR
L. H. (pessoa física)
SP, BR
R. B. (pessoa física)
SP, BR
Inventors
J. V. (pessoa física)
BR
L. H. (pessoa física)
BR
R. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/31/1989
RPI 993
#3.1
05/02/1989
RPI 967
#2.1
01/10/1989
RPI 951
#2.1
01/05/1988
RPI 898
#15.3
03/26/1991
RPI 1060
#13.1
02/05/1991
RPI 1053
#9.1
10/23/1990
RPI 1038
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.