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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM FIVELA.

ConcedidaUtility Model

Application data

Number

MU6101308

Type

Utility Model

Filing

09/17/1981

Publication

04/26/1983

Progress at the INPI

  1. Filing09/17/81
  2. Publication04/26/83
  3. Examination01/17/84
  4. Allowance09/18/84
  5. Grant05/28/85
  6. Terminated10/30/90

The patent was granted on 05/28/1985 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: 05/28/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Estamparia Guarany Ltda

SP, BR

Inventors

L. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/28/1985

RPI 762

Notificação para pagamento de retribuição

#13.1

01/15/1985

RPI 743

Deferimento

#9.1

09/18/1984

RPI 726

Solicitação de exame técnico

#4.1

01/17/1984

RPI 691

Publicação do pedido de patente

#3.1

04/26/1983

RPI 653

Pedido de patente depositado

#2.1

11/03/1981

RPI 576

Anuidade - prazo legal encerrado

#18.2

10/30/1990

RPI 1039

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