Solicitação de exame técnico
#4.1
07/21/1987
RPI 874
Application data
Number
PI8404218Type
Filing
Publication
The application was allowed on 03/06/1990 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: 07/21/1987. We update with every new RPI gazette, published weekly.
Applicants
STANDARD OIL CO OHIO [US]
Inventors
B. D. (pessoa física)
C. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/21/1987
RPI 874
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