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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM SOLADO

Arquivada/ExtintaUtility Model

Application data

Number

MU7002319

Type

Utility Model

Filing

10/25/1990

Publication

05/26/1992

Progress at the INPI

  1. Filing10/25/90
  2. Publication05/26/92
  3. Examination08/09/94
  4. Allowance11/25/97
  5. Grant08/25/98
  6. Expired08/26/08

The letters patent expired on 08/26/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 08/26/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Amazonas Produtos Para Calçados Ltda

SP, BR

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Inventors

T. J. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 25/10/2005

08/26/2008

RPI 1964

Concessão da patente

#16.1

08/25/1998

RPI 1444

Deferimento

#9.1

11/25/1997

RPI 1408

Solicitação de exame técnico

#4.1

08/09/1994

RPI 1236

11.8

07/26/1994

RPI 1234

Arquivamento - Art. 33 da LPI

#11.1

07/05/1994

RPI 1231

Publicação do pedido de patente

#3.1

05/26/1992

RPI 1121

Pedido de patente depositado

#2.1

05/14/1991

RPI 1067

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