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Official data from INPI

RECIPIENTE.

Em AnáliseUtility Model

Application data

Number

MU6100375

Type

Utility Model

Filing

03/25/1981

Publication

08/17/1982

Progress at the INPI

  1. Filing03/25/81
  2. Publication08/17/82
  3. Examination06/21/83
  4. Refused11/05/85
  5. Grant
  6. In force

The application was refused on 11/05/1985 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: 11/05/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ets. Andre Le Breton S.A.

Inventors

G. B. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

802724 · 08/29/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

11/05/1985

RPI 785

Petição de recurso

#12.2

02/20/1985

RPI 748

Indeferimento

#9.2

10/30/1984

RPI 732

Solicitação de exame técnico

#4.1

06/21/1983

RPI 661

Publicação do pedido de patente

#3.1

08/17/1982

RPI 617

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