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Official data from INPI

COMPASSO DE MATERIAL PLÁSTICO PARA DESENHO.

IndeferidaUtility Model

Application data

Number

MU6401237

Type

Utility Model

Filing

07/31/1984

Publication

03/11/1986

Progress at the INPI

Under appeal
  1. Filing07/31/84
  2. Publication03/11/86
  3. Examination02/02/88
  4. Refused11/01/88
  5. Grant
  6. In force

The application was refused by the INPI on 11/01/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. W. (pessoa física)

Inventors

F. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/01/1988

RPI 941

Solicitação de exame técnico

#4.1

02/02/1988

RPI 902

Publicação do pedido de patente

#3.1

03/11/1986

RPI 803

Pedido de patente depositado

#2.1

10/09/1984

RPI 729

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