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Official data from INPI

BARRACA DE PRAIA

Em AnáliseUtility Model

Application data

Number

MU6500534

Type

Utility Model

Filing

04/30/1985

Publication

12/16/1986

Progress at the INPI

  1. Filing04/30/85
  2. Publication12/16/86
  3. Examination02/08/89
  4. Allowance09/11/90
  5. Grant03/26/91
  6. Expired06/06/95

The letters patent expired on 06/06/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enxugador Ideal Comércio e Indústria Ltda.

RJ, BR

Inventors

F. T. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/08/1989

RPI 955

Publicação do pedido de patente

#3.1

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

07/09/1985

RPI 768

Carta-patente expirada

#21.1

06/06/1995

RPI 1279

Concessão da patente

#16.1

03/26/1991

RPI 1060

Notificação para pagamento de retribuição

#13.1

12/26/1990

RPI 1047

Deferimento

#9.1

09/11/1990

RPI 1032

Exigência - art. 36 da LPI

#6.1

03/06/1990

RPI 1008

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