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Official data from INPI

Sistama e processo de moagem utilizando uma fonte de alimentação de taxa constante.

ArquivadaInvention Patent

Application data

Number

PI8008914

Type

Invention Patent

Filing

10/20/1980

Publication

-

Progress at the INPI

  1. Filing10/20/80
  2. Publication
  3. Abandoned05/03/83
  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: 07/31/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Allis - Chalmers Corporation

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Inventors

C. R. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

095392 · 11/19/1979

US

80/01404 · 10/20/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/31/1984

RPI 719

Exigência - art. 36 da LPI

#6.1

01/17/1984

RPI 691

Solicitação de exame técnico

#4.1

05/03/1983

RPI 654

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