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Official data from INPI

TUBO DE PLASTICO

Em AnáliseInvention Patent
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Application data

Number

PI7600436

Type

Invention Patent

Filing

01/26/1976

Publication

-
View on INPI

Progress at the INPI

  1. Filing01/26/76
  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: 07/20/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AMERON INC

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

07/20/1982

RPI 613

Recurso

#12.1

02/02/1982

RPI 589

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