Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
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Official data from INPI
PROCESSO PARA PREPARAÇÃO DE UM COMPOSTO DE ÁCIDO 2,5-DI-CLORO-3-NITRO-BENZOÍCO.
Em AnáliseInvention Patent
Progress at the INPI
- Filing06/26/80
- Publication
- Examination05/18/82
- Allowance09/10/85
- Grant05/27/86
- Terminated05/17/88
The patent was granted on 05/27/1986 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Union Carbide Agricultural Products Company, Inc.
US
Inventors
J. A. (pessoa física)
L. L. (pessoa física)
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
05/27/1986
RPI 814
Notificação para pagamento de retribuição
#13.1
01/14/1986
RPI 795
Deferimento
#9.1
09/10/1985
RPI 777
Exigência - art. 36 da LPI
#6.1
02/20/1985
RPI 748
6.5
02/28/1984
RPI 697
11.7
01/17/1984
RPI 691
Arquivamento - Art. 36 §1° da LPI
#11.2
11/22/1983
RPI 683
Solicitação de exame técnico
#4.1
05/18/1982
RPI 604
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