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Official data from INPI

SISTEMA DE FECHADURAS DE ALTISSIMA SEGURANCA COM MULTIPLOS PONTO DE FECHAMENTO E SUAS APLICACOES USUAIS

IndeferidaInvention Patent

Application data

Number

PI8402241

Type

Invention Patent

Filing

05/11/1984

Publication

12/17/1985

Progress at the INPI

Under appeal
  1. Filing05/11/84
  2. Publication12/17/85
  3. Examination03/01/88
  4. Refused08/01/89
  5. Grant
  6. In force

The application was refused by the INPI on 08/01/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LUIGINO CIPOLLA [BR]

Inventors

C. [. (pessoa física)

C. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

08/01/1989

RPI 980

Conhecimento de parecer técnico

#7.1

10/25/1988

RPI 940

Solicitação de exame técnico

#4.1

03/01/1988

RPI 906

14.1

12/15/1987

RPI 895

Publicação do pedido de patente

#3.1

12/17/1985

RPI 791

Pedido de patente depositado

#2.1

07/24/1984

RPI 718

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