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Official data from INPI

APERFEICOAMENTO EM SEDIMENTADOR DE TUBO

ArquivadaInvention Patent
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Application data

Number

PI7600763

Type

Invention Patent

Filing

02/06/1976

Publication

-
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Progress at the INPI

  1. Filing02/06/76
  2. Publication
  3. Examination
  4. Allowance
  5. Abandoned
  6. In force

The application was allowed but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 08/24/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JET AERATION CO

Inventors

No inventors listed.

Technical data

IPC Classification

C02C 1/26

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

08/24/1982

RPI 618

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