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Official data from INPI

PROCESSO E APARELHAGEM PARA O RECONHECIMENTO,EM TEMPO REAL,DE IMAGENS

Em AnáliseInvention Patent

Application data

Number

PI7701106

Type

Invention Patent

Filing

02/23/1976

Publication

-

Progress at the INPI

  1. Filing02/23/76
  2. Publication
  3. Examination
  4. Allowance07/05/83
  5. Grant02/28/84
  6. Terminated12/08/87

The patent was granted on 02/28/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TASCO SPA

Inventors

D. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

12/08/1987

RPI 894

Concessão da patente

#16.1

02/28/1984

RPI 697

Notificação para pagamento de retribuição

#13.1

11/08/1983

RPI 681

Deferimento

#9.1

07/05/1983

RPI 663

Exigência - art. 36 da LPI

#6.1

01/04/1983

RPI 637

15.0

08/31/1982

RPI 619

Exigência - art. 36 da LPI

#6.1

07/13/1982

RPI 612

6.2

11/10/1981

RPI 577

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