Publicação do pedido de patente
#3.1
09/26/1989
RPI 988
Application data
Number
PI8800853Type
Filing
Publication
The application was refused by the INPI on 09/08/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
B. S. (pessoa física)
SC, BR
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/26/1989
RPI 988
#2.1
05/31/1988
RPI 919
#9.2
09/08/1992
RPI 1136
#7.1
12/03/1991
RPI 1096
#4.1
08/07/1990
RPI 1027
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.