Anuidade - prazo legal encerrado
#18.2
10/10/1989
RPI 990
The patent was granted on 05/28/1985 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
A. P. (pessoa física)
MG, BR
A. S. (pessoa física)
D. S. (pessoa física)
Inventors
P. [. (pessoa física)
P. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/10/1989
RPI 990
01/28/1986
RPI 797
#17.1
08/20/1985
RPI 774
#16.1
05/28/1985
RPI 762
#9.1.2
02/26/1985
RPI 749
#9.1
01/02/1985
RPI 741
#9.1
12/26/1984
RPI 740
#4.1
10/25/1983
RPI 679
#3.2
09/06/1983
RPI 672
#2.1
06/28/1983
RPI 662
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