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Official data from INPI

APARELHO GERADOR DE ESPUMA.

ArquivadaInvention Patent

Application data

Number

PI8207931

Type

Invention Patent

Filing

10/14/1982

Publication

09/20/1983

Progress at the INPI

  1. Filing10/14/82
  2. Publication09/20/83
  3. Abandoned06/25/85
  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: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

West Point-Pepperell, Inc.

US

Inventors

P. [. (pessoa física)

Technical data

Priority claims

US

82/01472 · 10/15/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/03/1987

RPI 889

6.2

03/24/1987

RPI 857

Solicitação de exame técnico

#4.1

06/25/1985

RPI 766

Notificação de entrada na fase nacional - PCT

#1.3

09/20/1983

RPI 674

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