Arquivamento - Art. 38 §2° da LPI
#11.4
11/22/1983
RPI 683
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Official data from INPI
FECHAMENTO DE UNIDADE SELADA DE FILTROS PARA OLEO LUBRIFICANTE DE MOTORES
ArquivadaInvention Patent
Progress at the INPI
- Filing12/29/77
- Publication
- Examination
- Allowance
- Abandoned
- In force
The application was allowed but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/22/1983. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
DALL ANESE METALURG LTD
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
05/17/1983
RPI 656
110
03/01/1983
RPI 645
Recurso
#12.1
02/02/1982
RPI 589
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