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Official data from INPI

DISPOSITIVO PARA ASPERSAO DE LIQUIDO

Em AnáliseUtility Model

Application data

Number

MU6500156

Type

Utility Model

Filing

02/11/1985

Publication

05/07/1985

Progress at the INPI

  1. Filing02/11/85
  2. Publication05/07/85
  3. Examination08/06/85
  4. Refused06/28/88
  5. Grant
  6. In force

The application was refused on 06/28/1988 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: 06/28/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MILTON DOMENECH ALBARELLI [BR]

Inventors

A. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

06/28/1988

RPI 923

Petição de recurso

#12.2

03/08/1988

RPI 907

Indeferimento

#9.2

11/10/1987

RPI 890

Solicitação de exame técnico

#4.1

08/06/1985

RPI 772

Publicação antecipada

#3.2

05/07/1985

RPI 759

Pedido de patente depositado

#2.1

04/30/1985

RPI 758

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