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Official data from INPI

TERMINAL DE VÍDEO.

IndeferidaUtility Model

Application data

Number

MU6601451

Type

Utility Model

Filing

08/21/1986

Publication

11/17/1987

Progress at the INPI

Under appeal
  1. Filing08/21/86
  2. Publication11/17/87
  3. Examination11/16/88
  4. Refused09/12/89
  5. Grant
  6. In force

The application was refused by the INPI on 09/12/1989. The invention was never patented.

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Latest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

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Inventors

S. M. (pessoa física)

Technical data

IPC Classification

Priority claims

US

818.738 · 01/14/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/12/1989

RPI 986

Solicitação de exame técnico

#4.1

11/16/1988

RPI 943

Publicação do pedido de patente

#3.1

11/17/1987

RPI 891

Pedido de patente depositado

#2.1

03/31/1987

RPI 858

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