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Official data from INPI

APARELHO DETECTOR DE SEGURANÇA INTRINSECA MULTIUSO

PublicadaInvention Patent

Application data

Number

PI8703505

Type

Invention Patent

Filing

06/19/1987

Publication

01/24/1989

Progress at the INPI

  1. Filing06/19/87
  2. Publication01/24/89
  3. Abandoned02/13/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. B. (pessoa física)

SP, BR

Inventors

S. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/24/1989

RPI 953

Pedido de patente depositado

#2.1

12/13/1988

RPI 947

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1994

RPI 1256

Exigência - art. 36 da LPI

#6.1

05/10/1994

RPI 1223

Solicitação de exame técnico

#4.1

02/13/1990

RPI 1006

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