Conhecimento de parecer técnico
#7.1
10/18/1988
RPI 939
Application data
Number
PI8403599Type
Filing
Publication
The application was refused by the INPI on 02/13/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.
Applicants
NAT PLASTICS LTD [GB]
Inventors
J. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
10/18/1988
RPI 939
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10/13/1987
RPI 886
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06/16/1987
RPI 869
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06/25/1985
RPI 766
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09/25/1984
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02/13/1990
RPI 1006
From the same holder
Same category
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