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Official data from INPI

DISPOSITIVO PARA RECUPERAR E REINJETAR, NO ORGANISMO DE UM PACIENTE, O SEU PRÓPRIO SANGUE

PublicadaInvention Patent

Application data

Number

PI8802399

Type

Invention Patent

Filing

05/12/1988

Publication

05/23/1989

Progress at the INPI

  1. Filing05/12/88
  2. Publication05/23/89
  3. Examination07/30/91
  4. Allowance08/04/98
  5. Grant12/29/98
  6. Expired12/11/12

The letters patent expired on 12/11/2012: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. P. (pessoa física)

FR

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Inventors

P. P. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

87 14453 · 10/20/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/23/1989

RPI 970

Pedido de patente depositado

#2.1

10/04/1988

RPI 937

Carta-patente expirada

#21.1

Patente extinta em 29/12/2008

12/11/2012

RPI 2188

Concessão da patente

#16.1

12/29/1998

RPI 1460

Deferimento

#9.1

DEFERIDO DE ACORDO COM O QUE INCIDIR NO ARTIGO 229 DA LEI 9279 DE 14/0596

08/04/1998

RPI 1441

Exigência - art. 36 da LPI

#6.1

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

06/27/1995

RPI 1282

6.2

03/16/1993

RPI 1163

Solicitação de exame técnico

#4.1

07/30/1991

RPI 1078

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