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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM MEIOS DETECTORES DE CONTROLE DE QUALIDADE DO CORRETO FORMATO DE MAÇOS

Arquivada/ExtintaUtility Model

Application data

Number

MU7101611

Type

Utility Model

Filing

07/23/1991

Publication

04/07/1992

Progress at the INPI

  1. Filing07/23/91
  2. Publication04/07/92
  3. Examination09/01/92
  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.

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Latest action published by the INPI: 07/01/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. A. (pessoa física)

IT

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Inventors

A. G. (pessoa física)

IT

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 23/07/2001

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

Exigência - art. 36 da LPI

#6.1

07/27/1993

RPI 1182

Solicitação de exame técnico

#4.1

09/01/1992

RPI 1135

Publicação antecipada

#3.2

04/07/1992

RPI 1114

Pedido de patente depositado

#2.1

03/17/1992

RPI 1111

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