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Official data from INPI

DISPOSITIVO PARA TRACO PARALELO

IndeferidaUtility Model

Application data

Number

MU6201170

Type

Utility Model

Filing

08/27/1982

Publication

04/03/1984

Progress at the INPI

Under appeal
  1. Filing08/27/82
  2. Publication04/03/84
  3. Examination09/01/87
  4. Refused04/26/88
  5. Grant
  6. In force

The application was refused by the INPI on 04/26/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROMEU BOLETTI [BR]

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/26/1988

RPI 914

Solicitação de exame técnico

#4.1

09/01/1987

RPI 880

Retificação

#15.6

06/09/1987

RPI 868

Alteração de numeração

#15.1

01/13/1987

RPI 847

8.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

04/03/1984

RPI 702

Pedido de patente depositado

#2.1

10/19/1982

RPI 626

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