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Official data from INPI

RECEPTOR TENDO UM CIRCUITO DE SINTONIZACAO DE BUSCA

Em AnáliseInvention Patent

Application data

Number

PI8000201

Type

Invention Patent

Filing

01/17/1979

Publication

-

Progress at the INPI

  1. Filing01/17/79
  2. Publication
  3. Examination01/12/82
  4. Allowance04/26/83
  5. Grant02/28/84
  6. Terminated02/11/92

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: 08/27/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHILIPS NV

See this company's full portfolio

Inventors

D. T. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

201

08/27/1985

RPI 775

Pedido de licença voluntária

#17.1

04/09/1985

RPI 755

Concessão da patente

#16.1

02/28/1984

RPI 697

110

12/13/1983

RPI 686

Recurso

#12.1

08/02/1983

RPI 667

Republicação - classificação IPC

#15.11

04/26/1983

RPI 653

Deferimento

#9.1

04/26/1983

RPI 653

Exigência - art. 36 da LPI

#6.1

08/24/1982

RPI 618

Solicitação de exame técnico

#4.1

01/12/1982

RPI 586

Anuidade - prazo legal encerrado

#18.2

02/11/1992

RPI 1106

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