Concessão da patente
#16.1
08/26/1986
RPI 827
Back to search
Official data from INPI
PROCESSO DE PRODUCAO DE SAL OU COMPLEXO METALICO ORGANICO
ConcedidaInvention Patent
Progress at the INPI
- Filing08/11/78
- Publication
- Examination07/13/82
- Allowance12/17/85
- Grant08/26/86
- Terminated04/12/94
The patent was granted on 08/26/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
N. L. (pessoa física)
Inventors
M. G. (pessoa física)
S. V. (pessoa física)
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Notificação para pagamento de retribuição
#13.1
04/22/1986
RPI 809
Deferimento
#9.1
12/17/1985
RPI 791
Republicação - classificação IPC
#15.11
09/25/1984
RPI 727
Exigência - art. 36 da LPI
#6.1
02/21/1984
RPI 696
Exigência - art. 36 da LPI
#6.1
06/21/1983
RPI 661
6.2
01/18/1983
RPI 639
Solicitação de exame técnico
#4.1
07/13/1982
RPI 612
Anuidade - prazo legal encerrado
#18.2
04/12/1994
RPI 1219
Related
From the same holder
Same category
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.