Publicação do pedido de patente
#3.1
03/22/1988
RPI 909
Application data
Number
PI8703460Type
Filing
Publication
The application was refused by the INPI on 01/16/1996. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 03/22/1988. We update with every new RPI gazette, published weekly.
Applicants
Shell Internationale Research Maatschappij B.V
NL
Inventors
J. S. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/22/1988
RPI 909
#2.1
11/17/1987
RPI 891
#9.2
01/16/1996
RPI 1311
#7.1
02/07/1995
RPI 1262
#4.1
09/11/1990
RPI 1032
From the same holder
Same category
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