Solicitação de exame técnico
#4.1
09/05/1989
RPI 985
The application was refused by the INPI on 04/10/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
A Kikoler Comércio e Indústria de Plásticos S/A
Inventors
L. K. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/05/1989
RPI 985
#3.1
06/02/1987
RPI 867
#2.1
01/28/1986
RPI 797
#9.2
04/10/1990
RPI 1013
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.