Solicitação de exame técnico
#4.1
12/22/1987
RPI 896
Application data
Number
PI8502510Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/22/1987. We update with every new RPI gazette, published weekly.
Applicants
SHELL INT RESEARCH [NL]
Inventors
B. D. (pessoa física)
G. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/22/1987
RPI 896
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