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Official data from INPI

TOMADA ELÉTRICA DE CORDÃO

Em AnáliseInvention Patent

Application data

Number

PI8101089

Type

Invention Patent

Filing

02/19/1981

Publication

-

Progress at the INPI

  1. Filing02/19/81
  2. Publication
  3. Examination10/25/83
  4. Allowance01/02/85
  5. Grant08/27/85
  6. Terminated02/04/92

The patent was granted on 08/27/1985 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: 05/27/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

O. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

122.125 · 02/19/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

05/27/1986

RPI 814

16.3

10/29/1985

RPI 784

Concessão da patente

#16.1

08/27/1985

RPI 775

Notificação para pagamento de retribuição

#13.1

04/23/1985

RPI 757

Deferimento

#9.1

01/02/1985

RPI 741

Exigência - art. 36 da LPI

#6.1

07/31/1984

RPI 719

Solicitação de exame técnico

#4.1

10/25/1983

RPI 679

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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