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Official data from INPI

DISPOSITIVO DE FÊCHO PARA SACOS DE EMBALAGEM E SIMILARES

PublicadaUtility Model

Application data

Number

MU6901339

Type

Utility Model

Filing

07/21/1989

Publication

11/21/1989

Progress at the INPI

Awaiting grant fee payment
  1. Filing07/21/89
  2. Publication11/21/89
  3. Examination09/04/90
  4. Allowance11/03/92
  5. Grant
  6. In force

The application was allowed by the INPI on 11/03/1992. The grant of the letters patent is being processed.

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Latest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. B. (pessoa física)

SP, BR

Inventors

J. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

11/21/1989

RPI 996

Pedido de patente depositado

#2.1

10/10/1989

RPI 990

Retificação

#15.3

04/06/1993

RPI 1166

Deferimento

#9.1

11/03/1992

RPI 1144

Solicitação de exame técnico

#4.1

09/04/1990

RPI 1031

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