Concessão da patente
#16.1
09/27/1988
RPI 936
Application data
Number
PI8305630Type
Filing
Publication
The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
D. G. (pessoa física)
D. S. (pessoa física)
P. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/27/1988
RPI 936
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09/06/1988
RPI 933
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05/10/1988
RPI 916
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02/09/1988
RPI 903
#6.1
10/13/1987
RPI 886
#4.1
08/12/1986
RPI 825
#3.1
07/10/1984
RPI 716
#2.1
12/27/1983
RPI 688
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04/23/1996
RPI 1325
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