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Official data from INPI

BOMBA DE SUCCAO

Em AnáliseUtility Model

Application data

Number

MU6400164

Type

Utility Model

Filing

02/07/1984

Publication

09/25/1984

Progress at the INPI

  1. Filing02/07/84
  2. Publication09/25/84
  3. Examination12/18/84
  4. Allowance
  5. Grant
  6. In force

Published on 09/25/1984, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SEVEL SERVICOS EMPRESARIAIS LT [BR]

Inventors

J. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

05/24/1988

RPI 918

120

07/07/1987

RPI 872

Petição de recurso

#12.2

12/16/1986

RPI 843

Indeferimento

#9.2

08/05/1986

RPI 824

Republicação - classificação IPC

#15.11

07/15/1986

RPI 821

Solicitação de exame técnico

#4.1

12/18/1984

RPI 739

Publicação antecipada

#3.2

09/25/1984

RPI 727

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B67D 5/00.

03/27/2018

RPI 2464

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