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Official data from INPI

PROCESSO INTEGRADO DE PRODUCAO DE FIBRAS POLIOLEFINICAS PARA FILTROS DE CIGARROS

Em AnáliseInvention Patent
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Application data

Number

PI8006689

Type

Invention Patent

Filing

10/17/1980

Publication

-
View on INPI

Progress at the INPI

  1. Filing10/17/80
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 11/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. M. (pessoa física)

Inventors

B. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

11/25/1986

RPI 840

120

07/02/1985

RPI 767

Recurso

#12.1

12/11/1984

RPI 738

Deferimento

#9.1

09/18/1984

RPI 726

Exigência - art. 36 da LPI

#6.1

04/17/1984

RPI 704

Exigência - art. 36 da LPI

#6.1

11/01/1983

RPI 680

Conhecimento de parecer técnico

#7.1

03/29/1983

RPI 649

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