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Official data from INPI

TECIDO ESTABILIZADO, GAZE CIRÚRGICO ESTABILIZADA E PROCESSO PARA ESTABILIZAR FÍSICA E DIMENSIONALMENTE UM TECIDO FROUXAMENTE TRANÇADO COMPOSTO POR FIOS DE URDIDURA E TRAMA ESPAÇADOS ENTRE SI

PublicadaInvention Patent

Application data

Number

PI8703520

Type

Invention Patent

Filing

07/09/1987

Publication

02/08/1989

Progress at the INPI

  1. Filing07/09/87
  2. Publication02/08/89
  3. Abandoned04/02/91
  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.

Talk to a specialist

Latest action published by the INPI: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

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Inventors

J. D. (pessoa física)

US

J. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

884152 · 07/10/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

10/06/1987

RPI 885

Arquivamento - Art. 36 §1° da LPI

#11.2

07/19/1994

RPI 1233

Exigência - art. 36 da LPI

#6.1

11/16/1993

RPI 1198

Solicitação de exame técnico

#4.1

04/02/1991

RPI 1061

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