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Official data from INPI

VIDRAÇA COM PERSIANA EM SEU INTERIOR.

Em AnáliseInvention Patent

Application data

Number

PI8606121

Type

Invention Patent

Filing

12/03/1986

Publication

04/28/1987

Progress at the INPI

Under appeal
  1. Filing12/03/86
  2. Publication04/28/87
  3. Examination06/30/87
  4. Refused05/15/90
  5. Grant
  6. In force

The application was refused by the INPI on 05/15/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. B. (pessoa física)

SP, BR

Inventors

C. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/30/1987

RPI 871

Publicação antecipada

#3.2

04/28/1987

RPI 862

Pedido de patente depositado

#2.1

04/22/1987

RPI 861

Indeferimento

#9.2

05/15/1990

RPI 1018

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