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Official data from INPI

FOCO LUMINOSO COM PARTICULAS REFLEXIVAS MOVEIS

Em AnáliseUtility Model

Application data

Number

MU6000111

Type

Utility Model

Filing

01/29/1980

Publication

-

Progress at the INPI

  1. Filing01/29/80
  2. Publication
  3. Examination09/08/82
  4. Allowance09/06/83
  5. Grant03/27/84
  6. Terminated05/24/88

The patent was granted on 03/27/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

METALURGICA LANCI LTD

Inventors

F. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/24/1988

RPI 918

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

12/27/1983

RPI 688

Deferimento

#9.1

09/06/1983

RPI 672

Solicitação de exame técnico

#4.1

09/08/1982

RPI 620

Solicitação de exame não realizada

#4.2

03/16/1982

RPI 595

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