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Official data from INPI

PROCESSO DE RECUPERACAO DE PECAS

IndeferidaInvention Patent

Application data

Number

PI8305046

Type

Invention Patent

Filing

09/16/1983

Publication

04/23/1985

Progress at the INPI

Under appeal
  1. Filing09/16/83
  2. Publication04/23/85
  3. Examination10/08/85
  4. Refused07/07/87
  5. Grant
  6. In force

The application was refused by the INPI on 07/07/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/07/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. V. (pessoa física)

Inventors

V. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/07/1987

RPI 872

Pedido de certificado de adição de invenção

#5.1

02/25/1986

RPI 801

Solicitação de exame técnico

#4.1

10/08/1985

RPI 781

Publicação do pedido de patente

#3.1

04/23/1985

RPI 757

Pedido de patente depositado

#2.1

11/16/1983

RPI 682

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