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Official data from INPI

ARADO GRADEADOR

Arquivada/ExtintaUtility Model

Application data

Number

MU6300604

Type

Utility Model

Filing

05/11/1983

Publication

01/10/1984

Progress at the INPI

  1. Filing05/11/83
  2. Publication01/10/84
  3. Abandoned11/13/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JORNI ALFREDO HERTZ [BR]

Inventors

H. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

02/17/1987

RPI 852

8.1

04/15/1986

RPI 808

Pedido de certificado de adição de invenção

#5.1

05/14/1985

RPI 760

Solicitação de exame técnico

#4.1

11/13/1984

RPI 734

Publicação antecipada

#3.2

01/10/1984

RPI 690

Pedido de patente depositado

#2.1

06/28/1983

RPI 662

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