Solicitação de exame técnico
#4.1
06/07/1988
RPI 920
Application data
Number
PI8703862Type
Filing
Publication
The application was allowed on 01/26/1993 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: 06/07/1988. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V.
NL
Inventors
E. D. (pessoa física)
GB
W. N. (pessoa física)
GB
IPC Classification
Priority claims
GB
8618428 · 07/29/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/07/1988
RPI 920
#3.1
03/29/1988
RPI 910
#2.1
10/06/1987
RPI 885
#11.4
09/28/1993
RPI 1191
#13.1
05/11/1993
RPI 1171
#9.1
01/26/1993
RPI 1156
#6.1
03/03/1992
RPI 1109
From the same holder
Same category
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