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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM EMBALAGEM

Arquivada/ExtintaUtility Model

Application data

Number

MU7002067

Type

Utility Model

Filing

10/01/1990

Publication

05/19/1992

Progress at the INPI

  1. Filing10/01/90
  2. Publication05/19/92
  3. Examination03/08/94
  4. Allowance11/28/95
  5. Grant03/25/97
  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

Sadia Concórdia S/A Ind. e Com.

SC, BR

Sadia Concórdia S/A Indústria e Comércio

SC, BR

Inventors

P. 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 01/10/2000

07/01/2008

RPI 1956

Concessão da patente

#16.1

03/25/1997

RPI 1373

Notificação para pagamento de retribuição

#13.1

06/18/1996

RPI 1333

Deferimento

#9.1

11/28/1995

RPI 1304

Solicitação de exame técnico

#4.1

03/08/1994

RPI 1214

Publicação do pedido de patente

#3.1

05/19/1992

RPI 1120

Pedido de patente depositado

#2.1

03/19/1991

RPI 1059

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