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Official data from INPI

CATETER APERFEIÇOADO.

Em AnáliseInvention Patent
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Application data

Number

PI8404759

Type

Invention Patent

Filing

09/21/1984

Publication

08/13/1985
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Progress at the INPI

  1. Filing09/21/84
  2. Publication08/13/85
  3. Examination07/07/87
  4. Allowance01/18/94
  5. Abandoned
  6. In force

The application was allowed on 01/18/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 07/07/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C.R.Bard,Inc.

US

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Inventors

D. T. (pessoa física)

Technical data

IPC Classification

A61M 25/00

Priority claims

US

534/774 · 09/22/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/07/1987

RPI 872

Publicação do pedido de patente

#3.1

08/13/1985

RPI 773

Pedido de patente depositado

#2.1

12/04/1984

RPI 737

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

05/10/1994

RPI 1223

Deferimento

#9.1

01/18/1994

RPI 1207

Exigência - art. 36 da LPI

#6.1

10/08/1991

RPI 1088

Exigência - art. 36 da LPI

#6.1

03/19/1991

RPI 1059

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