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Official data from INPI

ELEMENTO DE CONSTRUÇÃO TRANSPORTÁVEL EM FORMA DE CONTAINER

Arquivada/ExtintaInvention Patent

Application data

Number

PI8905976

Type

Invention Patent

Filing

11/28/1989

Publication

06/19/1990

Progress at the INPI

  1. Filing11/28/89
  2. Publication06/19/90
  3. Examination08/04/92
  4. Allowance06/27/95
  5. Grant02/27/96
  6. Expired12/29/09

The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Parteurosa

LU

Inventors

P. B. (pessoa física)

CH

Technical data

Priority claims

BE

08801343 · 11/28/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 28/11/2004

12/29/2009

RPI 2034

Concessão da patente

#16.1

02/27/1996

RPI 1317

Notificação para pagamento de retribuição

#13.1

11/07/1995

RPI 1301

Deferimento

#9.1

06/27/1995

RPI 1282

6.2

08/30/1994

RPI 1239

Solicitação de exame técnico

#4.1

08/04/1992

RPI 1131

Publicação do pedido de patente

#3.1

06/19/1990

RPI 1023

Pedido de patente depositado

#2.1

03/27/1990

RPI 1011

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