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Official data from INPI

CONJUNTO PARA A CONSTRUÇÃO DE ESTRUTURAS GEOMÉTRICAS

Em AnáliseInvention Patent

Application data

Number

PI8600952

Type

Invention Patent

Filing

03/06/1986

Publication

07/01/1986

Progress at the INPI

Under appeal
  1. Filing03/06/86
  2. Publication07/01/86
  3. Examination07/21/87
  4. Refused10/20/92
  5. Grant
  6. In force

The application was refused by the INPI on 10/20/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/21/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. S. (pessoa física)

MG, BR

Inventors

C. S. (pessoa física)

BR

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/21/1987

RPI 874

Publicação antecipada

#3.2

07/01/1986

RPI 819

Pedido de patente depositado

#2.1

06/24/1986

RPI 818

Indeferimento

#9.2

10/20/1992

RPI 1142

Retificação

#15.6

01/21/1992

RPI 1103

Retificação

#15.3

09/17/1991

RPI 1085

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