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Official data from INPI

TORRADEIRA ECONÔMICA DE CAFÉ

Prazo de SigiloInvention Patent
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Application data

Number

PI8903950

Type

Invention Patent

Filing

07/31/1989

Publication

02/05/1991
View on INPI

Progress at the INPI

  1. Filing07/31/89
  2. Publication02/05/91
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was published in the RPI gazette on 02/05/1991 and is now open to any interested party. It moves on to technical examination at the INPI.

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Latest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. S. (pessoa física)

MG, BR

Inventors

H. S. (pessoa física)

BR

Technical data

IPC Classification

A23N 12/08A23N 12/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/21/1989

RPI 996

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A23N 12/08; A47J 45/52; A23N 12/10.

03/27/2018

RPI 2464

15.7

04/13/1993

RPI 1167

15.7

03/30/1993

RPI 1165

Retificação

#15.3

09/22/1992

RPI 1138

Publicação do pedido de patente

#3.1

02/05/1991

RPI 1053

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