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Official data from INPI

PAINEL DE INSTRUMENTOS ILUMINADO POR TRAS

Em AnáliseInvention Patent

Application data

Number

PI7901567

Type

Invention Patent

Filing

03/13/1978

Publication

-

Progress at the INPI

  1. Filing03/13/78
  2. Publication
  3. Examination12/01/81
  4. Allowance12/06/83
  5. Grant06/26/84
  6. Terminated09/25/90

The patent was granted on 06/26/1984 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: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MASSEY FERGUSON SERVICES NV

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Inventors

S. L. (pessoa física)

W. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

02/09/1988

RPI 903

20.10

01/26/1988

RPI 901

20.5

09/15/1987

RPI 882

18.8

08/25/1987

RPI 879

Anuidade - prazo legal encerrado

#18.2

06/30/1987

RPI 871

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

03/27/1984

RPI 701

Deferimento

#9.1

12/06/1983

RPI 685

Exigência - art. 36 da LPI

#6.1

06/21/1983

RPI 661

Exigência - art. 36 da LPI

#6.1

02/08/1983

RPI 642

6.2

06/29/1982

RPI 610

Solicitação de exame técnico

#4.1

12/01/1981

RPI 580

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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