Solicitação de exame técnico
#4.1
12/20/1988
RPI 948
Application data
Number
PI8603706Type
Filing
Publication
The application was refused by the INPI on 09/17/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.
Applicants
D. A. (pessoa física)
DE
Inventors
P. H. (pessoa física)
DE
T. H. (pessoa física)
NL
W. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/20/1988
RPI 948
#3.1
03/10/1987
RPI 855
#2.1
02/24/1987
RPI 853
#9.2
09/17/1991
RPI 1085
#7.1
01/08/1991
RPI 1049
From the same holder
Same category
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