Arquivamento - Art. 34 da LPI
#11.5
03/30/1982
RPI 597
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: 03/30/1982. We update with every new RPI gazette, published weekly.
Applicants
H. D. (pessoa física)
L. O. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.5
03/30/1982
RPI 597
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: F16L 1/04; E02B 3/04; F16L 57/00.
03/27/2018
RPI 2464
From the same holder
Same category
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