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Official data from INPI

ELEMENTO ESTRUTURAL MODULAR AUTO-PORTANTE.

Em AnáliseInvention Patent

Application data

Number

PI8605665

Type

Invention Patent

Filing

11/17/1986

Publication

06/14/1988

Progress at the INPI

Under appeal
  1. Filing11/17/86
  2. Publication06/14/88
  3. Examination11/29/88
  4. Refused03/05/91
  5. Grant
  6. In force

The application was refused by the INPI on 03/05/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. P. (pessoa física)

M. P. (pessoa física)

Inventors

F. P. (pessoa física)

M. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

10/24/1989

RPI 992

Solicitação de exame técnico

#4.1

11/29/1988

RPI 945

14.1

09/27/1988

RPI 936

Publicação do pedido de patente

#3.1

06/14/1988

RPI 921

Pedido de patente depositado

#2.1

04/14/1987

RPI 860

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: E04B 1/32; E04C 1/24.

03/27/2018

RPI 2464

Indeferimento

#9.2

03/05/1991

RPI 1057

Conhecimento de parecer técnico

#7.1

05/01/1990

RPI 1016

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