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Official data from INPI

CATETER APERFEIÇOADO E PROCESSO PARA MINIMIZAR A IRRITAÇÃO DE TECIDO DO CORPO.

ArquivadaInvention Patent
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Application data

Number

PI8206825

Type

Invention Patent

Filing

11/25/1982

Publication

10/04/1983
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Progress at the INPI

  1. Filing11/25/82
  2. Publication10/04/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C.R. Bard, Inc

US

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Inventors

N. J. (pessoa física)

Technical data

IPC Classification

A61L 29/16A61M 25/00

Priority claims

US

336,291 · 12/31/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/24/1987

RPI 853

Republicação - classificação IPC

#15.11

04/29/1986

RPI 810

Exigência - art. 36 da LPI

#6.1

04/15/1986

RPI 808

4.1.2

06/25/1985

RPI 766

Publicação do pedido de patente

#3.1

10/04/1983

RPI 676

Pedido de patente depositado

#2.1

01/18/1983

RPI 639

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era A61B 1/30.

03/20/2018

RPI 2463

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