16.3
09/25/1984
RPI 727
The patent was granted on 05/29/1984 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: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
Z. A. (pessoa física)
DE
Inventors
L. A. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
09/25/1984
RPI 727
#16.1
05/29/1984
RPI 710
#13.1
03/20/1984
RPI 700
#9.1
11/29/1983
RPI 684
#4.1
07/06/1982
RPI 611
#18.2
07/26/1994
RPI 1234
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