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Official data from INPI

APERFEIÇOAMENTO EM E REFERENTE À CARRETA GRANELEIRA-SEMEADEIRA.

ArquivadaInvention Patent
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Application data

Number

PI7905770

Type

Invention Patent

Filing

09/03/1979

Publication

-
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Progress at the INPI

  1. Filing09/03/79
  2. Publication
  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: 01/11/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Coronel Pedro Osório S/A. Indústrial, Comercial e Agrícola.

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

01/11/1983

RPI 638

Exigência - art. 36 da LPI

#6.1

06/01/1982

RPI 606

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