Publicação do pedido de patente
#3.1
10/11/1988
RPI 938
Application data
Number
PI8800961Type
Filing
Publication
The patent was granted on 11/24/1992 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: 10/11/1988. We update with every new RPI gazette, published weekly.
Applicants
Roan Spa
IT
Inventors
A. G. (pessoa física)
IT
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