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Official data from INPI

DIFUSOR DE CANA DE ACUCAR PARA DESTILARIAS AUTONOMAS

ArquivadaInvention Patent
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Application data

Number

PI8004049

Type

Invention Patent

Filing

06/27/1980

Publication

-
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Progress at the INPI

  1. Filing06/27/80
  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: 12/18/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. R. (pessoa física)

Inventors

F. R. (pessoa física)

Technical data

IPC Classification

B01D 12/00C13B 10/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/18/1984

RPI 739

Exigência - art. 36 da LPI

#6.1

03/07/1984

RPI 698

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C13D 1/00; B01D 12/00.

03/27/2018

RPI 2464

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