Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 10/27/1987 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
W. M. (pessoa física)
Inventors
W. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
10/27/1987
RPI 888
#13.1
07/14/1987
RPI 873
#9.1
03/17/1987
RPI 856
#6.1
08/05/1986
RPI 824
#4.1
03/12/1985
RPI 751
#3.2
09/25/1984
RPI 727
#2.1
08/21/1984
RPI 722
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