Concessão da patente
#16.1
11/24/1987
RPI 892
Application data
Number
PI8300855Type
Filing
Publication
The patent was granted on 11/24/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.
Applicants
PARMENTIER JAN ANTON [NL]
Inventors
P. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
11/24/1987
RPI 892
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09/22/1987
RPI 883
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RPI 863
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RPI 752
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RPI 682
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04/05/1983
RPI 650
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10/02/1990
RPI 1035
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