Pedido de patente depositado
#2.1
04/18/1989
RPI 965
Application data
Number
PI8806461Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 12/05/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Signal Indústria e Comércio Limitada
SP, BR
Inventors
S. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
04/18/1989
RPI 965
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: H01F 17/00; H01F 15/02.
03/27/2018
RPI 2464
#11.1
11/24/1992
RPI 1147
#3.1
07/31/1990
RPI 1026
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.