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Official data from INPI

DISPOSITIVO DE ALARME PARA USO EM SISTEMAS DE MÚLTIPLOS DISPOSITIVOS INTERCONECTADOS

Em AnáliseInvention Patent

Application data

Number

PI7908099

Type

Invention Patent

Filing

12/12/1979

Publication

-

Progress at the INPI

  1. Filing12/12/79
  2. Publication
  3. Examination11/09/82
  4. Allowance04/24/84
  5. Grant12/26/84
  6. Terminated09/25/90

The patent was granted on 12/26/1984 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: 07/16/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

A. H. (pessoa física)

Technical data

IPC Classification

Priority claims

US

968514 · 12/11/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

07/16/1985

RPI 769

Concessão da patente

#16.1

12/26/1984

RPI 740

15.15

09/18/1984

RPI 726

Notificação para pagamento de retribuição

#13.1

08/21/1984

RPI 722

Deferimento

#9.1

04/24/1984

RPI 705

Exigência - art. 36 da LPI

#6.1

11/01/1983

RPI 680

Republicação - classificação IPC

#15.11

07/26/1983

RPI 666

Exigência - art. 36 da LPI

#6.1

06/07/1983

RPI 659

Solicitação de exame técnico

#4.1

11/09/1982

RPI 629

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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