Solicitação de exame técnico
#4.1
11/21/1989
RPI 996
Application data
Number
PI8707670Type
Filing
Publication
PCT
US1987000921 The application was allowed on 05/24/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
H. F. (pessoa física)
US
Inventors
H. F. (pessoa física)
US
R. O. (pessoa física)
US
IPC Classification
Priority claims
US
853.710 · 04/18/1986
US
853.748 · 04/18/1986
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