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Official data from INPI

PLACAS APLICAVEIS EM REVESTIMENTOS

IndeferidaUtility Model

Application data

Number

MU6301853

Type

Utility Model

Filing

12/12/1983

Publication

07/16/1985

Progress at the INPI

Under appeal
  1. Filing12/12/83
  2. Publication07/16/85
  3. Examination11/19/85
  4. Refused04/22/87
  5. Grant
  6. In force

The application was refused by the INPI on 04/22/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KOIKE PAINEIS RODOVIARIOS LTDA [BR]

Inventors

K. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/22/1987

RPI 861

Conhecimento de parecer técnico

#7.1

09/30/1986

RPI 832

Solicitação de exame técnico

#4.1

11/19/1985

RPI 787

Publicação do pedido de patente

#3.1

07/16/1985

RPI 769

Pedido de patente depositado

#2.1

02/21/1984

RPI 696

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