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Official data from INPI

SEM TITULO

ConcedidaInvention Patent

Application data

Number

PI8208049

Type

Invention Patent

Filing

12/10/1982

Publication

03/13/1984

Progress at the INPI

  1. Filing12/10/82
  2. Publication03/13/84
  3. Examination09/17/85
  4. Allowance04/12/88
  5. Grant09/27/88
  6. Terminated07/18/95

The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Froni Industries,Inc.

US

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

09/27/1988

RPI 936

Notificação para pagamento de retribuição

#13.1

07/26/1988

RPI 927

Deferimento

#9.1

04/12/1988

RPI 912

Exigência - art. 36 da LPI

#6.1

10/13/1987

RPI 886

Exigência - art. 36 da LPI

#6.1

01/21/1987

RPI 848

Solicitação de exame técnico

#4.1

09/17/1985

RPI 778

Notificação de entrada na fase nacional - PCT

#1.3

03/13/1984

RPI 699

Anuidade - prazo legal encerrado

#18.2

07/18/1995

RPI 1285

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