Publicação do pedido de patente
#3.1
01/05/1988
RPI 898
Application data
Number
PI8602513Type
Filing
Publication
The patent was granted on 08/27/1991 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: 01/05/1988. We update with every new RPI gazette, published weekly.
Applicants
S. L. (pessoa física)
US
Inventors
S. L. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/05/1988
RPI 898
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RPI 842
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04/23/1991
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