Concessão da patente
#16.1
12/29/1987
RPI 897
The letters patent expired on 06/13/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
NIPPON PAINT CO LTD
Inventors
K. Y. (pessoa física)
M. T. (pessoa física)
R. M. (pessoa física)
T. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/29/1987
RPI 897
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11/10/1987
RPI 890
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RPI 873
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RPI 840
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03/13/1984
RPI 699
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01/31/1984
RPI 693
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RPI 632
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RPI 1280
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08/07/1990
RPI 1027
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RPI 1027
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07/31/1990
RPI 1026
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