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Official data from INPI

TORNEIRA ACIONÁVEL COM O PÉ, POR MEIO DE CIRCUITO ELÉTRICO, PARA USO GERAL.

Em AnáliseInvention Patent

Application data

Number

PI8701285

Type

Invention Patent

Filing

03/23/1987

Publication

09/27/1988

Progress at the INPI

  1. Filing03/23/87
  2. Publication09/27/88
  3. Examination11/22/88
  4. Allowance05/15/90
  5. Grant10/30/90
  6. Expired07/29/08

The letters patent expired on 07/29/2008: 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Quiosque do Artesanato Ltda

PR, BR

Inventors

F. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

03/28/1989

RPI 962

Solicitação de exame técnico

#4.1

11/22/1988

RPI 944

Publicação do pedido de patente

#3.1

09/27/1988

RPI 936

Pedido de patente depositado

#2.1

06/30/1987

RPI 871

Carta-patente expirada

#21.1

Patente extinta em 23/03/2002

07/29/2008

RPI 1960

Concessão da patente

#16.1

10/30/1990

RPI 1039

Notificação para pagamento de retribuição

#13.1

08/21/1990

RPI 1029

Deferimento

#9.1

05/15/1990

RPI 1018

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