Publicação do pedido de patente
#3.1
01/17/1989
RPI 952
Published on 01/17/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
E. S. (pessoa física)
SP, BR
Inventors
E. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/17/1989
RPI 952
#2.1
11/17/1987
RPI 891
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A47H 5/02; E06B 9/20.
03/27/2018
RPI 2464
#15.1
05/28/1991
RPI 1069
#4.1
09/04/1990
RPI 1031
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.