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Official data from INPI

CAMADA DE TECIDO REVESTIDO POLIMERICAMENTE,PRODUTO UTILIZANDO A CAMADA E PROCESSO PARA A FABRICACAO DA MESMA

ArquivadaInvention Patent

Application data

Number

PI8406504

Type

Invention Patent

Filing

04/05/1983

Publication

03/12/1985

Progress at the INPI

  1. Filing04/05/83
  2. Publication03/12/85
  3. Abandoned05/05/87
  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: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

US

Inventors

D. L. (pessoa física)

US

J. J. (pessoa física)

US

Technical data

Priority claims

US

482.363 · 04/05/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/23/1989

RPI 970

Exigência - art. 36 da LPI

#6.1

12/06/1988

RPI 946

Solicitação de exame técnico

#4.1

05/05/1987

RPI 863

Notificação de entrada na fase nacional - PCT

#1.3

03/12/1985

RPI 751

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