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Official data from INPI

TRANSMISSOR PREVISTO PARA TRANSMITIR SINAIS DE FREQUENCIA-MODULADA

Em AnáliseInvention Patent
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Application data

Number

PI8301828

Type

Invention Patent

Filing

04/13/1982

Publication

12/20/1983
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Progress at the INPI

  1. Filing04/13/82
  2. Publication12/20/83
  3. Examination03/11/86
  4. Allowance07/18/89
  5. Abandoned
  6. In force

The application was allowed on 07/18/1989 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHILIPS NV [NL]

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Inventors

C. K. (pessoa física)

Z. E. (pessoa física)

Technical data

IPC Classification

H04B 1/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

11/14/1989

RPI 995

Deferimento

#9.1

07/18/1989

RPI 978

102

03/14/1989

RPI 960

Pedido de recurso

#12.3

11/01/1988

RPI 941

11.3

08/30/1988

RPI 932

Republicação - classificação IPC

#15.11

05/31/1988

RPI 919

Exigência - art. 36 da LPI

#6.1

03/15/1988

RPI 908

Exigência - art. 36 da LPI

#6.1

05/26/1987

RPI 866

Solicitação de exame técnico

#4.1

03/11/1986

RPI 803

Publicação do pedido de patente

#3.1

12/20/1983

RPI 687

Pedido de patente depositado

#2.1

05/24/1983

RPI 657

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

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