Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 05/31/1988 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
Woerner Sistemas de Lubrificação Ltda.
SP, BR
Inventors
M. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
05/31/1988
RPI 919
#13.1
02/09/1988
RPI 903
#9.1
10/13/1987
RPI 886
#6.1
03/10/1987
RPI 855
#6.1
07/15/1986
RPI 821
#4.1
10/23/1984
RPI 731
#3.2
08/07/1984
RPI 720
#2.1
05/15/1984
RPI 708
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