Solicitação de exame técnico
#4.1
10/04/1988
RPI 937
Application data
Number
PI8700124Type
Filing
Publication
The letters patent expired on 07/29/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V.
NL
Inventors
A. P. (pessoa física)
GB
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/04/1988
RPI 937
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Procedimento automático de reclassificação. A classificação IPC anterior era A61K 7/32.
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