Alteração de sede deferida
#25.7
07/05/2022
RPI 2687
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Official data from INPI
PROCESSO DE REDUÇÃO DE CARBAMATO DE ETILA NA AGUARDENTE UTILIZANDO GOMO RETIFICADOR
Em AnáliseInvention Patent
Application data
Number
PI0804603Type
Invention Patent
Filing
10/17/2008
Publication
08/03/2010
Progress at the INPI
- Filing10/17/08
- Publication08/03/10
- Examination
- Allowance05/17/16
- Grant07/26/16
- In force10/17/28
The patent was granted on 07/26/2016 and is in force until 10/17/2028. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:10/17/2028
Latest action published by the INPI: 07/05/2022. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
C. B. (pessoa física)
SP, BR
Inventors
J. B. (pessoa física)
BR
R. G. (pessoa física)
BR
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Concessão da patente
#16.1
07/26/2016
RPI 2377
Deferimento
#9.1
05/17/2016
RPI 2367
Exigência - art. 36 da LPI
#6.1
02/16/2016
RPI 2354
Pedido suspenso — exigência de documentos
#6.6
12/18/2012
RPI 2189
Publicação antecipada
#3.2
08/03/2010
RPI 2065
Pedido de patente depositado
#2.1
03/17/2009
RPI 1993
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