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Official data from INPI

DISPOSIÇÃO EM COLCHETE

DeferidaUtility Model

Application data

Number

MU6602364

Type

Utility Model

Filing

12/08/1986

Publication

07/05/1988

Progress at the INPI

  1. Filing12/08/86
  2. Publication07/05/88
  3. Examination10/04/88
  4. Allowance10/03/89
  5. Grant05/29/90
  6. Terminated10/10/95

The patent was granted on 05/29/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Piter Pan Indústria e Comércio Ltda

SP, BR

Inventors

J. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/03/1989

RPI 989

Solicitação de exame técnico

#4.1

10/04/1988

RPI 937

Publicação do pedido de patente

#3.1

07/05/1988

RPI 924

Pedido de patente depositado

#2.1

05/05/1987

RPI 863

Anuidade - prazo legal encerrado

#18.2

10/10/1995

RPI 1297

Concessão da patente

#16.1

05/29/1990

RPI 1020

Notificação para pagamento de retribuição

#13.1

02/01/1990

RPI 1004

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