Arquivamento - Art. 33 da LPI
#11.1
02/25/2003
RPI 1677
Application data
Number
PI9710296Type
Filing
Publication
PCT
GB1997001857 The application was abandoned: examination was not requested within the 36 months following the 07/10/1997 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/25/2003. We update with every new RPI gazette, published weekly.
Applicants
Castrol Limited
GB
Inventors
R. K. (pessoa física)
US
IPC Classification
Priority claims
US
60/021694 · 07/12/1996
Abstract
"LUBRIFICANTE, USO DO LUBRIFICANTE, E, USO DE NAFTALENO ALQUIL-SUBSTITUÍDO EM UM LUBRIFICANTE". Um lubrificante compreendendo naftaleno alquil-substituído e um éster.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
02/25/2003
RPI 1677
#1.3
08/17/1999
RPI 1493
From the same holder
Same category
Patent monitoring
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