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Official data from INPI

Aperfeiçoamento em e referente a processo de colocação de recobrimento protetor e de individualização de rolos de papel higuênico.

IndeferidaUtility Model

Application data

Number

MU6301594

Type

Utility Model

Filing

10/27/1983

Publication

06/04/1985

Progress at the INPI

Under appeal
  1. Filing10/27/83
  2. Publication06/04/85
  3. Examination09/17/85
  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

Fábrica de papel e Papelão Justo S.A.

Inventors

J. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/04/1986

RPI 837

Pedido de certificado de adição de invenção

#5.1

02/12/1986

RPI 799

Solicitação de exame técnico

#4.1

09/17/1985

RPI 778

Publicação do pedido de patente

#3.1

06/04/1985

RPI 763

Pedido de patente depositado

#2.1

01/10/1984

RPI 690

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