111
08/26/1986
RPI 827
The application was refused on 08/26/1986 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: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
NACAM
Inventors
H. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
08/26/1986
RPI 827
#12.2
01/14/1986
RPI 795
#9.2
09/24/1985
RPI 779
#7.1
04/10/1984
RPI 703
#4.1
11/01/1983
RPI 680
#4.2
06/28/1983
RPI 662
#4.2
02/16/1983
RPI 643
From the same holder
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