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Official data from INPI

DISPOSITIVO PARA CORTAR LAMINADOS DECORATIVOS

Arquivada/ExtintaUtility Model

Application data

Number

MU7100945

Type

Utility Model

Filing

05/13/1991

Publication

08/20/1991

Progress at the INPI

  1. Filing05/13/91
  2. Publication08/20/91
  3. Examination08/17/93
  4. Allowance05/31/94
  5. Grant12/27/94
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. C. (pessoa física)

RJ, BR

Inventors

J. C. (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 13/05/2001

07/01/2008

RPI 1956

Concessão da patente

#16.1

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

10/04/1994

RPI 1244

Deferimento

#9.1

05/31/1994

RPI 1226

Solicitação de exame técnico

#4.1

08/17/1993

RPI 1185

Pedido de patente depositado

#2.1

08/20/1991

RPI 1081

Publicação antecipada

#3.2

08/20/1991

RPI 1081

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