Publicação do pedido de patente
#3.1
01/24/1989
RPI 953
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Application data
Number
PI8703619Type
Invention Patent
Filing
06/25/1987
Publication
01/24/1989
Progress at the INPI
- Filing06/25/87
- Publication01/24/89
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: examination was not requested within the 36 months following the 06/25/1987 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: 01/24/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Cerâmica e Velas de Ignição NGK do Brasil S/A
SP, BR
Inventors
M. Y. (pessoa física)
BR
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Pedido de patente depositado
#2.1
12/06/1988
RPI 946
Pedido de patente depositado
#2.1
09/01/1987
RPI 880
Arquivamento - Art. 33 da LPI
#11.1
09/17/1991
RPI 1085
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