Solicitação de exame técnico
#4.1
07/05/1988
RPI 924
Application data
Number
PI8504295Type
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: 07/05/1988. We update with every new RPI gazette, published weekly.
Applicants
Shell Internationale Research Maatschappij B.V
NL
Inventors
D. C. (pessoa física)
IPC Classification
Priority claims
GB
8422701 · 09/07/1984
Publications in the Brazilian Industrial Property Gazette (RPI).
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