Conhecimento de parecer técnico
#7.1
10/13/1987
RPI 886
Application data
Number
PI8300294Type
Filing
Publication
The application was refused on 04/13/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/13/1987. We update with every new RPI gazette, published weekly.
Applicants
H. O. (pessoa física)
CH
Inventors
H. O. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
10/13/1987
RPI 886
#7.1
03/17/1987
RPI 856
#4.1
01/14/1986
RPI 795
#3.1
10/25/1983
RPI 679
#2.1
03/08/1983
RPI 646
04/13/1993
RPI 1167
#12.2
03/03/1992
RPI 1109
#9.2
10/29/1991
RPI 1091
From the same holder
Same category
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