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Official data from INPI

APERFEICOAMENTOS EM TRITURADOR DE LIXO ADAPTAVEL EM PIA DE COZINHA

DeferidaInvention Patent

Application data

Number

PI8505764

Type

Invention Patent

Filing

11/08/1985

Publication

02/04/1986

Progress at the INPI

  1. Filing11/08/85
  2. Publication02/04/86
  3. Examination01/13/87
  4. Allowance
  5. Grant
  6. In force

Published on 02/04/1986, 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: 08/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SEFA EQUIPAMENTOS LTDA [BR]

Inventors

F. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

08/08/1989

RPI 981

Conhecimento de parecer técnico

#7.1

01/10/1989

RPI 951

Pedido de certificado de adição de invenção

#5.1

05/19/1987

RPI 865

Solicitação de exame técnico

#4.1

01/13/1987

RPI 847

14.7

11/11/1986

RPI 838

14.4

11/04/1986

RPI 837

Solicitação de exame não realizada

#4.2

06/10/1986

RPI 816

Publicação antecipada

#3.2

02/04/1986

RPI 798

Pedido de patente depositado

#2.1

01/28/1986

RPI 797

101

10/02/1990

RPI 1035

Recurso

#12.1

01/23/1990

RPI 1003

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