Pedido de patente depositado
#2.1
07/04/1989
RPI 976
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Official data from INPI
COMPOSTO DE 4-CIANO-2,2,4-TRICLORO BUTIRATO DE ARILA E PROCESSO PARA SUA PREPARAÇÃO, E PROCESSO PARA A PRODUÇÃO DE 3,5,6-TRICLORO PIRIDIN-2-O1
Prazo de SigiloInvention Patent
Application data
Number
PI8902182Type
Invention Patent
Filing
05/10/1989
Publication
01/02/1990
Progress at the INPI
- Filing05/10/89
- Publication01/02/90
- Abandoned03/12/91
- Allowance
- Grant
- In force
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Luxembourg Industries (Pamol) Ltd
IL
Inventors
Y. B. (pessoa física)
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 121/52; C07C 120/00; C07D 213/46; C07D 213/84.
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Exigência - art. 36 da LPI
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Solicitação de exame técnico
#4.1
03/12/1991
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Publicação do pedido de patente
#3.1
01/02/1990
RPI 1000
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