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Official data from INPI

UNIÃO COTOVELO PARA TUBO.

Em AnáliseUtility Model

Application data

Number

MU6301056

Type

Utility Model

Filing

07/29/1983

Publication

03/05/1985

Progress at the INPI

  1. Filing07/29/83
  2. Publication03/05/85
  3. Examination06/11/85
  4. Allowance
  5. Grant
  6. In force

Published on 03/05/1985, 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: 03/15/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fundição Tupy S.A.

See this company's full portfolio

Inventors

A. D. (pessoa física)

F. M. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.2

03/15/1988

RPI 908

111

05/12/1987

RPI 864

Petição de recurso

#12.2

12/30/1986

RPI 845

Indeferimento

#9.2

09/23/1986

RPI 831

Pedido de certificado de adição de invenção

#5.1

11/19/1985

RPI 787

Solicitação de exame técnico

#4.1

06/11/1985

RPI 764

Publicação do pedido de patente

#3.1

03/05/1985

RPI 750

Pedido de patente depositado

#2.1

10/04/1983

RPI 676

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