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Official data from INPI

IMPLEMENTO AGRICOLA PARA OPERACOES SIMULTANEAS DO SOLO

Arquivada/ExtintaUtility Model

Application data

Number

MU6300116

Type

Utility Model

Filing

01/28/1983

Publication

09/04/1984

Progress at the INPI

  1. Filing01/28/83
  2. Publication09/04/84
  3. Abandoned02/12/85
  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: 12/02/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IMPLEMENTOS YAMASHITA LTDA [BR]

Inventors

Y. Y. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

12/02/1986

RPI 841

8.1

12/31/1985

RPI 793

Solicitação de exame técnico

#4.1

02/12/1985

RPI 747

Publicação do pedido de patente

#3.1

09/04/1984

RPI 724

Pedido de patente depositado

#2.1

03/22/1983

RPI 648

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