Concessão da patente
#16.1
08/26/1986
RPI 827
Application data
Number
PI8107783Type
Filing
Publication
The patent was granted on 08/26/1986 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: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
SAINT GOBAIN VITRAGE [FR]
Inventors
H. F. (pessoa física)
R. H. (pessoa física)
U. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/26/1986
RPI 827
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06/24/1986
RPI 818
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02/04/1986
RPI 798
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RPI 749
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09/18/1984
RPI 726
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08/31/1982
RPI 619
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01/12/1982
RPI 586
#18.2
02/04/1992
RPI 1105
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