11.3
08/18/1987
RPI 878
Application data
Number
PI8404906Type
Filing
Publication
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/18/1987. We update with every new RPI gazette, published weekly.
Applicants
R. P. (pessoa física)
Inventors
P. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/18/1987
RPI 878
#4.2
04/22/1987
RPI 861
#3.2
02/26/1985
RPI 749
#2.1
12/11/1984
RPI 738
Same category
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