Anuidade - prazo legal encerrado
#18.2
09/06/1988
RPI 933
The patent was granted on 03/26/1985 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: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
WESTINGHOUSE AIR BRAKE CO
Inventors
H. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/06/1988
RPI 933
#16.1
03/26/1985
RPI 753
#9.1
10/09/1984
RPI 729
08/21/1984
RPI 722
07/03/1984
RPI 715
#6.1
10/25/1983
RPI 679
#6.1
05/10/1983
RPI 655
#6.1
03/02/1982
RPI 593
From the same holder
Same category
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