Retificação
#15.6
02/14/1989
RPI 956
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Official data from INPI
PROCESSO APERFEICOADO PARA OBTENCAO DE ALCOOL ATILICO HIDRATADO A PARTIR DE LIQUIDO FERMENTADO PROVENIENTE DE FERMENTACAO ALCOOLICA DE MATERIAL QUE CONTENHA ACUCARES
Em AnáliseInvention Patent
Application data
Number
PI8003678Type
Invention Patent
Filing
06/13/1980
Publication
02/09/1982
Progress at the INPI
- Filing06/13/80
- Publication02/09/82
- Examination05/11/82
- Allowance
- Grant
- In force
Published on 02/09/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 02/14/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Z. D. (pessoa física)
Inventors
O. F. (pessoa física)
Technical data
IPC Classification
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Alteração de numeração
#15.1
12/20/1988
RPI 948
14.1
05/27/1986
RPI 814
Recurso
#12.1
01/08/1985
RPI 742
Deferimento
#9.1
09/25/1984
RPI 727
Exigência - art. 36 da LPI
#6.1
02/21/1984
RPI 696
Pedido de certificado de adição de invenção
#5.1
10/05/1982
RPI 624
Solicitação de exame técnico
#4.1
05/11/1982
RPI 603
Publicação do pedido de patente
#3.1
02/09/1982
RPI 590
101
09/11/1990
RPI 1032
120
01/23/1990
RPI 1003
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