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Official data from INPI

AMORTECEDOR HIDRÁULICO APERFEIÇOADO.

IndeferidaUtility Model

Application data

Number

MU6401915

Type

Utility Model

Filing

11/19/1984

Publication

04/09/1985

Progress at the INPI

Under appeal
  1. Filing11/19/84
  2. Publication04/09/85
  3. Examination07/02/85
  4. Refused02/17/87
  5. Grant
  6. In force

The application was refused by the INPI on 02/17/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fábrica de Auto Peças Sul Ltda

Inventors

M. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/17/1987

RPI 852

Pedido de certificado de adição de invenção

#5.1

11/19/1985

RPI 787

Solicitação de exame técnico

#4.1

07/02/1985

RPI 767

Publicação antecipada

#3.2

04/09/1985

RPI 755

Pedido de patente depositado

#2.1

02/12/1985

RPI 747

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