Retificação
#15.3
11/24/1987
RPI 892
Published on 04/12/1983, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.
Applicants
D. R. (pessoa física)
DE
Inventors
S. H. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
DE
P 29 20 847.7 · 04/23/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
11/24/1987
RPI 892
#4.1
04/12/1983
RPI 651
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.