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Official data from INPI

MANGUEIRA SOLDADA.

Em AnáliseUtility Model

Application data

Number

MU6401339

Type

Utility Model

Filing

08/21/1984

Publication

11/06/1984

Progress at the INPI

  1. Filing08/21/84
  2. Publication11/06/84
  3. Examination01/22/85
  4. Refused12/29/87
  5. Grant
  6. In force

The application was refused on 12/29/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/29/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. P. (pessoa física)

SP, BR

Inventors

C. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/29/1987

RPI 897

Petição de recurso

#12.2

03/04/1987

RPI 854

Indeferimento

#9.2

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

01/22/1985

RPI 744

Publicação antecipada

#3.2

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

10/23/1984

RPI 731

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