Pedido de certificado de adição de invenção
#5.1
07/12/1988
RPI 925
Application data
Number
PI8606847Type
Filing
Publication
PCT
US1986000756 The patent was granted on 08/25/1992 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
A. C. (pessoa física)
US
Inventors
D. B. (pessoa física)
US
R. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
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