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Official data from INPI

MOTO RAMPA

ConcedidaUtility Model

Application data

Number

MU6401357

Type

Utility Model

Filing

08/16/1984

Publication

05/14/1985

Progress at the INPI

  1. Filing08/16/84
  2. Publication05/14/85
  3. Examination09/17/85
  4. Allowance01/06/87
  5. Grant08/30/88
  6. Terminated03/10/92

The patent was granted on 08/30/1988 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/30/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MARIO DOMINGUES PEREIRA SOBRIN [BR]

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/30/1988

RPI 932

15.19

06/21/1988

RPI 922

Retificação

#15.3

09/15/1987

RPI 882

Deferimento

#9.1

01/06/1987

RPI 846

Solicitação de exame técnico

#4.1

09/17/1985

RPI 778

Publicação antecipada

#3.2

05/14/1985

RPI 760

Pedido de patente depositado

#2.1

10/23/1984

RPI 731

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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