Concessão da patente
#16.1
07/26/1988
RPI 927
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Official data from INPI
MEIOS PARA A PRODUÇÃO DE ADUBO DE ALTA QUALIDADE, PROCESSO PARA A SUA PRODUÇÃO E SEU EMPREGO.
ConcedidaInvention Patent
Progress at the INPI
- Filing03/26/80
- Publication
- Examination11/16/82
- Allowance12/29/87
- Grant07/26/88
- Terminated03/12/96
The patent was granted on 07/26/1988 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/26/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
D. G. (pessoa física)
AT
Inventors
G. [. (pessoa física)
Technical data
IPC Classification
Priority claims
AT
80/00010 · 03/26/1980
AT
A 2287/79 · 03/27/1979
AT
A 4330/79 · 06/19/1979
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
05/10/1988
RPI 916
Deferimento
#9.1
12/29/1987
RPI 897
Exigência - art. 36 da LPI
#6.1
06/16/1987
RPI 869
Conhecimento de parecer técnico
#7.1
05/13/1986
RPI 812
Solicitação de exame técnico
#4.1
11/16/1982
RPI 630
21.5
04/09/1996
RPI 1323
Carta-patente expirada
#21.1
03/12/1996
RPI 1319
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