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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM TAMPA PARA PLACA DE PISO

ConcedidaUtility Model

Application data

Number

MU6600761

Type

Utility Model

Filing

05/21/1986

Publication

10/14/1986

Progress at the INPI

  1. Filing05/21/86
  2. Publication10/14/86
  3. Examination12/02/86
  4. Allowance03/28/89
  5. Grant10/24/89
  6. Terminated10/10/95

The patent was granted on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Metalúrgica Moferco Ltda.

SP, BR

Inventors

B. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

07/18/1989

RPI 978

Deferimento

#9.1

03/28/1989

RPI 962

Solicitação de exame técnico

#4.1

12/02/1986

RPI 841

Publicação antecipada

#3.2

10/14/1986

RPI 834

Pedido de patente depositado

#2.1

10/07/1986

RPI 833

Anuidade - prazo legal encerrado

#18.2

10/10/1995

RPI 1297

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