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Official data from INPI

SISTEMA SUSPENSO DE TRANSPORTE URBANO.

IndeferidaUtility Model

Application data

Number

MU6101749

Type

Utility Model

Filing

11/25/1981

Publication

08/23/1983

Progress at the INPI

Under appeal
  1. Filing11/25/81
  2. Publication08/23/83
  3. Examination01/24/84
  4. Refused02/24/87
  5. Grant
  6. In force

The application was refused by the INPI on 02/24/1987. The invention was never patented.

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Latest action published by the INPI: 02/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fundação de Ciência e Tecnologia

RS, BR

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Inventors

S. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/24/1987

RPI 853

Conhecimento de parecer técnico

#7.1

12/24/1985

RPI 792

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação do pedido de patente

#3.1

08/23/1983

RPI 670

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

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