Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Pextron Contrôles Eletrônicos Ltda.
SP, BR
Inventors
S. F. (pessoa física)
BR
U. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#15.11
A classificação anterior era: H01R 12/71
06/05/2012
RPI 2161
#15.11
12/22/2009
RPI 2033
#11.2
12/27/1994
RPI 1256
#6.1
05/31/1994
RPI 1226
#4.1
04/09/1991
RPI 1062
#3.1
02/13/1991
RPI 1054
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