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Official data from INPI

SEM TITULO

ConcedidaInvention Patent

Application data

Number

PI8205839

Type

Invention Patent

Filing

01/04/1982

Publication

01/11/1983

Progress at the INPI

  1. Filing01/04/82
  2. Publication01/11/83
  3. Examination01/15/85
  4. Allowance07/08/86
  5. Grant04/28/87
  6. Terminated10/29/96

The patent was granted on 04/28/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/28/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Motorola, Inc.

US

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Inventors

J. [. (pessoa física)

L. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/28/1987

RPI 862

Notificação para pagamento de retribuição

#13.1

11/04/1986

RPI 837

Deferimento

#9.1

07/08/1986

RPI 820

Exigência - art. 36 da LPI

#6.1

09/03/1985

RPI 776

Solicitação de exame técnico

#4.1

01/15/1985

RPI 743

Notificação de entrada na fase nacional - PCT

#1.3

01/11/1983

RPI 638

Anuidade - prazo legal encerrado

#18.2

10/29/1996

RPI 1352

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