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Official data from INPI

ELEMENTO CONECTOR PARA ACIONAMENTO DE VALVULAS DE REGISTRO

Em AnáliseUtility Model

Application data

Number

MU6401717

Type

Utility Model

Filing

10/19/1984

Publication

06/18/1985

Progress at the INPI

  1. Filing10/19/84
  2. Publication06/18/85
  3. Examination10/01/85
  4. Refused06/09/87
  5. Grant
  6. In force

The application was refused on 06/09/1987 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: 06/09/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLASTICOS LUCONI LTDA [BR]

Inventors

L. L. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

06/09/1987

RPI 868

Republicação - classificação IPC

#15.11

04/22/1987

RPI 861

Petição de recurso

#12.2

03/04/1987

RPI 854

Indeferimento

#9.2

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

10/01/1985

RPI 780

Publicação antecipada

#3.2

06/18/1985

RPI 765

Pedido de patente depositado

#2.1

01/15/1985

RPI 743

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