Indeferimento
#9.2
02/17/1987
RPI 852
The application was refused by the INPI on 02/17/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/17/1987. We update with every new RPI gazette, published weekly.
Applicants
Cardal Eletro Metalúrgica Ltda.
SP, BR
Inventors
C. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/17/1987
RPI 852
#5.1
03/18/1986
RPI 804
#5.1
02/25/1986
RPI 801
#4.1
12/10/1985
RPI 790
#3.1
04/30/1985
RPI 758
#2.1
12/06/1983
RPI 685
From the same holder
Same category
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