Conhecimento de parecer técnico
#7.1
07/25/1989
RPI 979
Application data
Number
PI8600233Type
Filing
Publication
The application was refused by the INPI on 06/05/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/25/1989. We update with every new RPI gazette, published weekly.
Applicants
TUBELINE COMERCIO E IND DE MOV [BR]
Inventors
K. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
07/25/1989
RPI 979
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RPI 862
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02/24/1987
RPI 853
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07/22/1986
RPI 822
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06/05/1990
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From the same holder
Same category
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