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Official data from INPI

TERCEIRO EIXO DIRECIONAL

Em AnáliseUtility Model

Application data

Number

MU6501526

Type

Utility Model

Filing

10/04/1985

Publication

05/12/1987

Progress at the INPI

  1. Filing10/04/85
  2. Publication05/12/87
  3. Examination10/20/87
  4. Refused06/26/90
  5. Grant
  6. In force

The application was refused on 06/26/1990 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LIVIO MAURIZI [BR]

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

120

12/12/1989

RPI 999

Petição de recurso

#12.2

05/16/1989

RPI 969

Indeferimento

#9.2

01/10/1989

RPI 951

Pedido de certificado de adição de invenção

#5.1

02/23/1988

RPI 905

Solicitação de exame técnico

#4.1

10/20/1987

RPI 887

Publicação do pedido de patente

#3.1

05/12/1987

RPI 864

Pedido de patente depositado

#2.1

12/31/1985

RPI 793

111

06/26/1990

RPI 1024

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