Solicitação de exame técnico
#4.1
11/27/1984
RPI 736
Application data
Number
PI8400910Type
Filing
Publication
The application was refused by the INPI on 07/02/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/27/1984. We update with every new RPI gazette, published weekly.
Applicants
Darvas Indústria de Aparelhos Eletro Médicos Ltda.
SP, BR
Inventors
S. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/27/1984
RPI 736
#3.2
08/07/1984
RPI 720
#2.1
05/08/1984
RPI 707
#9.2
07/02/1991
RPI 1074
#7.1
12/26/1990
RPI 1047
From the same holder
Same category
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