Solicitação de exame técnico
#4.1
06/21/1988
RPI 922
Application data
Number
PI8503609Type
Filing
Publication
The application was allowed on 10/08/1991 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
Imperial Chemical Industries Plc.
GB
Inventors
A. F. (pessoa física)
GB
A. B. (pessoa física)
GB
S. T. (pessoa física)
GB
IPC Classification
Priority claims
GB
8419719 · 08/02/1984
GB
8518107 · 07/18/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
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06/21/1988
RPI 922
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10/08/1991
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