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Official data from INPI

EMBALAGEM COM FECHAMENTO APERFEICOADO

IndeferidaUtility Model

Application data

Number

MU6400757

Type

Utility Model

Filing

05/17/1984

Publication

10/23/1984

Progress at the INPI

Under appeal
  1. Filing05/17/84
  2. Publication10/23/84
  3. Examination06/11/85
  4. Refused11/04/86
  5. Grant
  6. In force

The application was refused by the INPI on 11/04/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BRASHOLANDA S A EQUIPAMENTOS I [BR]

Inventors

B. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

06/11/1985

RPI 764

Solicitação de exame não realizada

#4.2

02/26/1985

RPI 749

Publicação antecipada

#3.2

10/23/1984

RPI 731

Pedido de patente depositado

#2.1

07/24/1984

RPI 718

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