Indeferimento
#9.2
12/04/1984
RPI 737
The application was refused by the INPI on 12/04/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/04/1984. We update with every new RPI gazette, published weekly.
Applicants
A. T. (pessoa física)
Inventors
T. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/04/1984
RPI 737
#3.2
09/14/1982
RPI 621
#3.2
07/20/1982
RPI 613
#2.1
06/22/1982
RPI 609
#15.11
Reclassificação automática - A classificação anterior era: F25C 1/24
10/05/2021
RPI 2648
Same category
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