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Official data from INPI

PRESILHA PARA PORTA-RETRATOS E SIMILARES

Em AnáliseInvention Patent

Application data

Number

PI8705998

Type

Invention Patent

Filing

11/09/1987

Publication

05/30/1989

Progress at the INPI

Under appeal
  1. Filing11/09/87
  2. Publication05/30/89
  3. Examination10/31/89
  4. Refused08/13/91
  5. Grant
  6. In force

The application was refused by the INPI on 08/13/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. R. (pessoa física)

SP, BR

Inventors

A. R. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/31/1989

RPI 993

Publicação do pedido de patente

#3.1

05/30/1989

RPI 971

Pedido de patente depositado

#2.1

02/23/1988

RPI 905

Indeferimento

#9.2

08/13/1991

RPI 1080

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