Pedido de patente depositado
#2.1
07/11/1989
RPI 977
The application was refused by the INPI on 05/03/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
C.K. Ind. e Com. de Aparelhos Eletro-Medicinais Ltda
SP, BR
Inventors
C. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
07/11/1989
RPI 977
#9.2
05/03/1994
RPI 1222
#4.1
02/25/1992
RPI 1108
#4.2
10/15/1991
RPI 1089
#3.1
04/09/1991
RPI 1062
Same category
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