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Official data from INPI

SISTEMA DE FLUXO DE FLUIDO E MISTURADOR EMULSIFICADOR CONECTÁVEL A SISTEMA PRESSURIZANTE DE COMBUSTÍVEL.

Em AnáliseInvention Patent

Application data

Number

PI8109050

Type

Invention Patent

Filing

12/17/1981

Publication

10/18/1983

Progress at the INPI

  1. Filing12/17/81
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 12/17/1981. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 10/18/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Caterpillar Tractor Co.

US

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Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Priority claims

US

81/01692 · 12/17/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/18/1983

RPI 678

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