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Official data from INPI

APARELHO PARA VENDA AUTOMÁTICA DE PRESERVATIVOS

PublicadaInvention Patent

Application data

Number

PI8703871

Type

Invention Patent

Filing

07/27/1987

Publication

02/08/1989

Progress at the INPI

  1. Filing07/27/87
  2. Publication02/08/89
  3. Examination03/20/90
  4. Allowance05/17/94
  5. Grant03/28/95
  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: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. E. (pessoa física)

RJ, BR

Inventors

R. E. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

10/06/1987

RPI 885

Carta-patente expirada

#21.1

Patente extinta em 27/07/2002

07/29/2008

RPI 1960

Concessão da patente

#16.1

03/28/1995

RPI 1269

Notificação para pagamento de retribuição

#13.1

09/27/1994

RPI 1243

Deferimento

#9.1

05/17/1994

RPI 1224

Exigência - art. 36 da LPI

#6.1

11/16/1993

RPI 1198

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

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