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Official data from INPI

PRESILHA DE FIXAÇÃO DE CHAPAS FORMADORAS DE LAMBRIS FORROS FALSOS E OUTROS.

IndeferidaInvention Patent

Application data

Number

PI8303911

Type

Invention Patent

Filing

07/11/1983

Publication

03/05/1985

Progress at the INPI

Under appeal
  1. Filing07/11/83
  2. Publication03/05/85
  3. Examination06/02/87
  4. Refused06/07/88
  5. Grant
  6. In force

The application was refused by the INPI on 06/07/1988. The invention was never patented.

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Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eucatex S/A. Indústria e Comércio

SP, BR

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Inventors

A. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/07/1988

RPI 920

Retificação

#15.6

12/29/1987

RPI 897

Retificação

#15.3

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

06/02/1987

RPI 867

Publicação do pedido de patente

#3.1

03/05/1985

RPI 750

Pedido de patente depositado

#2.1

09/27/1983

RPI 675

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: E04B 1/40; E04B 5/57; F16B 5/00.

03/27/2018

RPI 2464

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