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Official data from INPI

PRANCHA PROTETORA OU DE COBERTURA

PublicadaUtility Model

Application data

Number

MU6700363

Type

Utility Model

Filing

02/16/1987

Publication

02/02/1988

Progress at the INPI

Under appeal
  1. Filing02/16/87
  2. Publication02/02/88
  3. Examination
  4. Refused05/22/90
  5. Grant
  6. In force

The application was refused by the INPI on 05/22/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/02/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MYCROPACK IND DE EMBALAGENS LT [BR]

Inventors

M. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

02/02/1988

RPI 902

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Indeferimento

#9.2

05/22/1990

RPI 1019

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