Publicação do pedido de patente
#3.1
07/07/1987
RPI 872
Application data
Number
PI8604852Type
Filing
Publication
The application was allowed by the INPI on 04/02/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 07/07/1987. We update with every new RPI gazette, published weekly.
Applicants
PIERRE NICOLAS [FR]
Inventors
N. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
07/07/1987
RPI 872
#2.1
04/07/1987
RPI 859
#15.11
07/23/1991
RPI 1077
#15.3
07/16/1991
RPI 1076
#9.1
04/02/1991
RPI 1061
#4.1
02/06/1990
RPI 1005
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.