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Official data from INPI

SISTEMA E MÉTODO AUTO-DIAGNÓSTICO PARA UM DETECTOR QUE CAPTA UM SINAL ÓPTICO A PARTIR DE UMA CHAMA

ArquivadaInvention Patent

Application data

Number

PI9505762

Type

Invention Patent

Filing

12/12/1995

Publication

01/06/1998

Progress at the INPI

  1. Filing12/12/95
  2. Publication01/06/98
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/12/1995 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/21/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Elsag International N.V.

NL

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Inventors

G. P. (pessoa física)

US

P. M. (pessoa física)

US

T. V. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08/359.072 · 12/19/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/21/2000

RPI 1524

Publicação do pedido de patente

#3.1

01/06/1998

RPI 1411

Pedido de patente depositado

#2.1

01/09/1996

RPI 1310

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