Solicitação de exame técnico
#4.1
01/19/1988
RPI 900
Application data
Number
PI8505107Type
Filing
Publication
The application was refused by the INPI on 09/15/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/19/1988. We update with every new RPI gazette, published weekly.
Applicants
Ferbortec Equipamentos Industriais Ltda
SP, BR
Ferbortec Indústria e Comércio de Ferramentaria Ltda
Inventors
C. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/19/1988
RPI 900
#3.2
03/11/1986
RPI 803
#2.1
01/07/1986
RPI 794
#15.11
09/22/1992
RPI 1138
#9.2
09/15/1992
RPI 1137
#7.1
10/29/1991
RPI 1091
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.