20.4
05/26/1987
RPI 866
The patent was granted on 10/30/1984 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: 05/26/1987. We update with every new RPI gazette, published weekly.
Applicants
Lucas Industries Limited.
GB
Inventors
M. J. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
05/26/1987
RPI 866
#16.1
10/30/1984
RPI 732
#13.1
07/17/1984
RPI 717
#9.1
03/27/1984
RPI 701
#6.1
10/11/1983
RPI 677
#15.11
05/31/1983
RPI 658
#6.1
05/17/1983
RPI 656
#4.1
11/16/1982
RPI 630
#18.2
01/28/1992
RPI 1104
From the same holder
Same category
Patent monitoring
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