Publicação do pedido de patente
#3.1
05/10/1988
RPI 916
Application data
Number
PI8604285Type
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: 05/10/1988. We update with every new RPI gazette, published weekly.
Applicants
Amerex Metalúrgica Ltda
RJ, BR
Inventors
G. P. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/10/1988
RPI 916
#2.1
03/17/1987
RPI 856
#9.2
09/17/1991
RPI 1085
#15.11
07/23/1991
RPI 1077
#7.1
01/22/1991
RPI 1051
#5.1
08/07/1990
RPI 1027
#4.1
03/20/1990
RPI 1010
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.