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Official data from INPI

SINALEIRA ELETRÔNICA COM TEMPORIZADOR, SINAL LIMINOSO E ACÚSTICO INTERMINENTES.

Arquivada/ExtintaInvention Patent

Application data

Number

PI8302687

Type

Invention Patent

Filing

05/23/1983

Publication

09/04/1984

Progress at the INPI

  1. Filing05/23/83
  2. Publication09/04/84
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/02/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fersimec Indústria e Comércio Ltda

Inventors

F. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

12/02/1986

RPI 841

8.1

05/13/1986

RPI 812

Solicitação de exame não realizada

#4.2

10/23/1984

RPI 731

Publicação antecipada

#3.2

09/04/1984

RPI 724

Pedido de patente depositado

#2.1

07/05/1983

RPI 663

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