Publicação do pedido de patente
#3.1
05/09/1989
RPI 968
The patent was granted on 09/29/1992 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: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
J. P. (pessoa física)
SP, BR
Inventors
J. P. (pessoa física)
BR
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