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Official data from INPI

SEM TITULO

ConcedidaInvention Patent
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Application data

Number

PI8108652

Type

Invention Patent

Filing

06/15/1981

Publication

05/11/1982
View on INPI

Progress at the INPI

  1. Filing06/15/81
  2. Publication05/11/82
  3. Examination02/28/84
  4. Allowance10/13/87
  5. Grant08/29/89
  6. Terminated03/19/96

The patent was granted on 08/29/1989 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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Special Systems Industry B.V.

NL

Inventors

B. N. (pessoa física)

O. M. (pessoa física)

Technical data

IPC Classification

B41J 5/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/29/1989

RPI 984

15.17

05/16/1989

RPI 969

Retificação

#15.3

12/13/1988

RPI 947

Notificação para pagamento de retribuição

#13.1

02/09/1988

RPI 903

Deferimento

#9.1

10/13/1987

RPI 886

14.1

06/03/1986

RPI 815

14.1

05/27/1986

RPI 814

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

4.1.1

06/12/1984

RPI 712

Solicitação de exame técnico

#4.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

02/28/1984

RPI 697

Notificação de entrada na fase nacional - PCT

#1.3

05/11/1982

RPI 603

Anuidade - prazo legal encerrado

#18.2

03/19/1996

RPI 1320

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