Publicação do pedido de patente
#3.1
05/09/1989
RPI 968
Application data
Number
PI8705529Type
Filing
Publication
The application was refused by the INPI on 09/17/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
V. N. (pessoa física)
MG, BR
Inventors
V. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/09/1989
RPI 968
#2.1
01/10/1989
RPI 951
#2.1
01/05/1988
RPI 898
#15.3
06/02/1992
RPI 1122
#9.2
09/17/1991
RPI 1085
#5.1
01/08/1991
RPI 1049
#4.1
10/30/1990
RPI 1039
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.