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Official data from INPI

APERFEICOAMENTO EM TAMPAS DE EMBALAGENS PLASTICAS

IndeferidaUtility Model

Application data

Number

MU6400619

Type

Utility Model

Filing

04/27/1984

Publication

10/23/1984

Progress at the INPI

Under appeal
  1. Filing04/27/84
  2. Publication10/23/84
  3. Examination03/26/85
  4. Refused07/08/86
  5. Grant
  6. In force

The application was refused by the INPI on 07/08/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ONICA PARTICIPACAO E ADMINISTR [BR]

Inventors

B. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/08/1986

RPI 820

Solicitação de exame técnico

#4.1

03/26/1985

RPI 753

Publicação antecipada

#3.2

10/23/1984

RPI 731

Pedido de patente depositado

#2.1

07/03/1984

RPI 715

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