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Official data from INPI

DISPOSITIVO PARA REMOVER FLUIDOS A PARTIR DE UM FERIMENTO.

Em AnáliseInvention Patent

Application data

Number

PI8000188

Type

Invention Patent

Filing

01/11/1980

Publication

-

Progress at the INPI

  1. Filing01/11/80
  2. Publication
  3. Examination
  4. Allowance12/06/83
  5. Grant05/29/84
  6. Terminated06/21/88

The patent was granted on 05/29/1984 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Howmedica, Inc.

Howmedica, INC.,

Inventors

H. C. (pessoa física)

S. P. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Priority claims

US

002.610 · 01/11/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/21/1988

RPI 922

Concessão da patente

#16.1

05/29/1984

RPI 710

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

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