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Official data from INPI

DISPOSITIVO DESARMÁVEL.

Em AnáliseUtility Model

Application data

Number

MU6101787

Type

Utility Model

Filing

12/07/1981

Publication

05/18/1982

Progress at the INPI

  1. Filing12/07/81
  2. Publication05/18/82
  3. Examination07/13/82
  4. Refused12/31/85
  5. Grant
  6. In force

The application was refused on 12/31/1985 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: 12/31/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dogal Indústria e Comércio Ltda

Inventors

D. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/31/1985

RPI 793

Petição de recurso

#12.2

04/30/1985

RPI 758

Indeferimento

#9.2

12/26/1984

RPI 740

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

Publicação antecipada

#3.2

05/18/1982

RPI 604

Pedido de patente depositado

#2.1

02/02/1982

RPI 589

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