Pedido de patente depositado
#2.1
04/11/1989
RPI 964
Application data
Number
PI8900901Type
Filing
Publication
Published on 10/02/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.
Applicants
Brainsystems Controle de Acesso Ltda
RJ, BR
Brainsystems - Eletrônica Indústria e Comércio S/A
RJ, BR
Inventors
A. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
04/11/1989
RPI 964
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: G06F 15/21; G07G 1/12.
03/27/2018
RPI 2464
#15.3
06/07/1994
RPI 1227
#4.1
01/15/1991
RPI 1050
#3.1
10/02/1990
RPI 1035
03/13/1990
RPI 1009
03/06/1990
RPI 1008
03/01/1990
RPI 1007
02/13/1990
RPI 1006
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.