11.31
11/11/1997
RPI 1406
Application data
Number
PI8905907Type
Filing
Publication
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/11/1997. We update with every new RPI gazette, published weekly.
Applicants
Shell Internationale Research Maatschappij B.V
NL
Inventors
B. G. (pessoa física)
NL
J. S. (pessoa física)
NL
W. T. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
11/11/1997
RPI 1406
#6.1
08/06/1996
RPI 1340
#4.1
06/23/1992
RPI 1125
#3.1
06/19/1990
RPI 1023
#2.1
05/08/1990
RPI 1017
From the same holder
Same category
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