Concessão da patente
#16.1
04/24/1984
RPI 705
The patent was granted on 04/24/1984 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: 04/24/1984. We update with every new RPI gazette, published weekly.
Applicants
NAT STARCH CHEM CORP
Inventors
B. A. (pessoa física)
G. D. (pessoa física)
H. H. (pessoa física)
T. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/24/1984
RPI 705
02/28/1984
RPI 697
12/27/1983
RPI 688
#1.1
04/27/1982
RPI 601
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12/22/1981
RPI 583
#18.2
01/21/1992
RPI 1103
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