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Official data from INPI

MATRIZ DE INJEÇÃO OU FORMA COM EXTRAÇÃO, MONTAGEM E DESMONTAGEM, ACIONADAS PNEUMATICAMENTE.

IndeferidaUtility Model

Application data

Number

MU6600497

Type

Utility Model

Filing

04/03/1986

Publication

11/10/1987

Progress at the INPI

Under appeal
  1. Filing04/03/86
  2. Publication11/10/87
  3. Examination03/22/88
  4. Refused06/27/89
  5. Grant
  6. In force

The application was refused by the INPI on 06/27/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/27/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

É. P. (pessoa física)

RS, BR

Inventors

P. [. (pessoa física)

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/27/1989

RPI 975

Pedido de certificado de adição de invenção

#5.1

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

03/22/1988

RPI 909

Publicação do pedido de patente

#3.1

11/10/1987

RPI 890

Pedido de patente depositado

#2.1

01/13/1987

RPI 847

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