Solicitação de exame técnico
#4.1
10/18/1988
RPI 939
The patent was granted on 08/28/1990 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: 10/18/1988. We update with every new RPI gazette, published weekly.
Applicants
Terex do Brasil Ltda
MG, BR
Inventors
A. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/18/1988
RPI 939
#3.1
05/10/1988
RPI 916
#2.1
03/31/1987
RPI 858
#18.2
03/10/1992
RPI 1110
#16.1
08/28/1990
RPI 1030
#13.1
05/08/1990
RPI 1017
#9.1
01/16/1990
RPI 1002
Same category
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