Indeferimento
#9.2
09/27/1988
RPI 936
The application was refused by the INPI on 09/27/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
B. A. (pessoa física)
DE
Inventors
W. B. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
DE
P 29 20 933.4 · 05/23/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/27/1988
RPI 936
#7.1
11/08/1983
RPI 681
#4.1
10/13/1982
RPI 625
From the same holder
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