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Official data from INPI

SISTEMA DE TRANSMISSÃO ELÉTRICA E DE COMUNICAÇÃO ÓTICA AÉREA

ArquivadaInvention Patent

Application data

Number

PI8204212

Type

Invention Patent

Filing

07/20/1982

Publication

07/12/1983

Progress at the INPI

  1. Filing07/20/82
  2. Publication07/12/83
  3. Examination12/06/83
  4. Allowance07/09/85
  5. Abandoned
  6. In force

The application was allowed on 07/09/1985 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 08/12/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bicc Public Limited Company

GB

See this company's full portfolio

Inventors

P. D. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8122471 · 07/21/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

08/12/1986

RPI 825

Notificação para pagamento de retribuição

#13.1

11/12/1985

RPI 786

Deferimento

#9.1

07/09/1985

RPI 768

Republicação - classificação IPC

#15.11

05/14/1985

RPI 760

Exigência - art. 36 da LPI

#6.1

01/22/1985

RPI 744

Solicitação de exame técnico

#4.1

12/06/1983

RPI 685

Publicação do pedido de patente

#3.1

07/12/1983

RPI 664

Pedido de patente depositado

#2.1

08/31/1982

RPI 619

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: H04B 3/54; H04B 9/00.

03/27/2018

RPI 2464

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