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Official data from INPI

APERFEICOAMENTO INTRODUZIDO EM MARCADOR APLICAVEL EM RECIPIENTE DE ALIMENTO

Em AnáliseUtility Model

Application data

Number

MU6500794

Type

Utility Model

Filing

06/04/1985

Publication

11/12/1985

Progress at the INPI

  1. Filing06/04/85
  2. Publication11/12/85
  3. Examination04/15/86
  4. Refused10/25/88
  5. Grant
  6. In force

The application was refused on 10/25/1988 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/25/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ZEMA IND PLASTICAS LTDA [BR]

Inventors

M. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

10/25/1988

RPI 940

Petição de recurso

#12.2

05/10/1988

RPI 916

Indeferimento

#9.2

01/19/1988

RPI 900

Republicação - classificação IPC

#15.11

12/22/1987

RPI 896

Pedido de certificado de adição de invenção

#5.1

08/26/1986

RPI 827

Solicitação de exame técnico

#4.1

04/15/1986

RPI 808

Publicação antecipada

#3.2

11/12/1985

RPI 786

Pedido de patente depositado

#2.1

08/27/1985

RPI 775

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