Indeferimento
#9.2
06/17/1986
RPI 817
The application was refused by the INPI on 06/17/1986. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/17/1986. We update with every new RPI gazette, published weekly.
Applicants
RHEINISCHE BRAUNKOHLENW AG [DE]
Inventors
P. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
06/17/1986
RPI 817
#15.11
06/18/1985
RPI 765
#7.1
04/16/1985
RPI 756
#5.1
08/30/1983
RPI 671
#4.1
04/12/1983
RPI 651
From the same holder
Same category
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