6.2
05/02/1989
RPI 967
Application data
Number
PI8505404Type
Filing
Publication
The patent was granted on 09/24/1991 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Y. C. (pessoa física)
JP
Inventors
N. Y. (pessoa física)
JP
Y. T. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
05/02/1989
RPI 967
#4.1
09/30/1986
RPI 832
#3.1
08/05/1986
RPI 824
#2.1
01/14/1986
RPI 795
#18.2
06/04/1996
RPI 1331
09/19/1995
RPI 1294
#16.1
09/24/1991
RPI 1086
#13.1
06/04/1991
RPI 1070
#9.1
02/19/1991
RPI 1055
#7.1
05/01/1990
RPI 1016
From the same holder
Same category
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