Arquivamento - Art. 33 da LPI
#11.1
12/19/1995
RPI 1307
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Official data from INPI
COMPOSIÇÃO LUBRIFICANTE E PROCESSO DE PREPARAÇÃO DA MESMA
ArquivadaInvention PatentPCT · FR1992000641
Application data
Number
PI9206246Type
Invention Patent
Filing
07/06/1992
Publication
10/17/1995
PCT
FR1992000641 Progress at the INPI
- Filing07/06/92
- Publication10/17/95
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: examination was not requested within the 36 months following the 07/06/1992 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: 12/19/1995. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
G. B. (pessoa física)
FR
R. B. (pessoa física)
FR
Inventors
G. B. (pessoa física)
FR
R. B. (pessoa física)
FR
Technical data
IPC Classification
Priority claims
EP
91401865.0 · 07/05/1991
Abstract
Composição lubrificante substancialmente anidra, contendo partículas sólidas de (co)polímero fluorado com tamanho inferior ou igual a 1µm cobertas com um nonilfenol etiolado com 10 a 12 moléculas de óxido de etileno e processo de preparação.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação de entrada na fase nacional - PCT
#1.3
10/17/1995
RPI 1298
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