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Official data from INPI

PRANCHA AQUATICA MOTORIZADA

Em AnáliseInvention Patent

Application data

Number

PI8008930

Type

Invention Patent

Filing

11/20/1980

Publication

10/20/1981

Progress at the INPI

  1. Filing11/20/80
  2. Publication10/20/81
  3. Examination09/13/83
  4. Allowance10/09/84
  5. Grant04/30/85
  6. Terminated11/16/88

The patent was granted on 04/30/1985 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: 11/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SURF JET CORP

Inventors

D. E. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/16/1988

RPI 943

Concessão da patente

#16.1

04/30/1985

RPI 758

Notificação para pagamento de retribuição

#13.1

02/20/1985

RPI 748

Deferimento

#9.1

10/09/1984

RPI 729

Exigência - art. 36 da LPI

#6.1

05/08/1984

RPI 707

Solicitação de exame técnico

#4.1

09/13/1983

RPI 673

Notificação de entrada na fase nacional - PCT

#1.3

10/20/1981

RPI 574

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B63B 35/72; B63H 11/02.

03/27/2018

RPI 2464

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