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Official data from INPI

DISPOSICAO INTRODUZIDA EM CAIXA PARA EMBALAGEM

ConcedidaUtility Model

Application data

Number

MU6300564

Type

Utility Model

Filing

05/06/1983

Publication

09/27/1983

Progress at the INPI

  1. Filing05/06/83
  2. Publication09/27/83
  3. Examination11/29/83
  4. Allowance03/26/85
  5. Grant10/01/85
  6. Expired12/07/93

The letters patent expired on 12/07/1993: 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: 10/01/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GRAFICA GASPARINI S A [BR]

Inventors

R. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/01/1985

RPI 780

Notificação para pagamento de retribuição

#13.1

07/09/1985

RPI 768

Deferimento

#9.1

03/26/1985

RPI 753

Solicitação de exame técnico

#4.1

11/29/1983

RPI 684

Publicação antecipada

#3.2

09/27/1983

RPI 675

Pedido de patente depositado

#2.1

06/21/1983

RPI 661

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

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