Official data from INPI

DISPOSIÇÕES INTRODUZIDAS EM CAIXA DE EMBALAGEM

Prazo de SigiloUtility Model

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Application data

Number

MU6900590

Type

Utility Model

Filing

04/11/1989

Publication

10/23/1990

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Progress at the INPI

Filing04/11/89
Publication10/23/90
Examination12/18/90
Allowance06/29/93
Grant03/29/94
Terminated12/17/96

The patent was granted on 03/29/1994 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. A. (pessoa física)

PR, BR

Inventors

N. A. (pessoa física)

Technical data

IPC Classification

B65D 19/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/30/1989

RPI 971

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

03/29/1994

RPI 1217

Notificação para pagamento de retribuição

#13.1

11/16/1993

RPI 1198

Deferimento

#9.1

06/29/1993

RPI 1178

Exigência - art. 36 da LPI

#6.1

10/20/1992

RPI 1142

Solicitação de exame técnico

#4.1

12/18/1990

RPI 1046

Publicação antecipada

#3.2