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Official data from INPI

DESINTEGRADOR DE GOTICULAS POR IMPACTO E EVAPORIZADOR POR TURBILHONAMENTO DO AR,DE COMBUSTIVEIS LIQUIDOS INFLAMAVEIS NOS MOTORES A EXPLOSAO DOTADOS DE SISTEMA DE CARBURADORE

IndeferidaInvention Patent
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Application data

Number

PI7702661

Type

Invention Patent

Filing

04/27/1977

Publication

-
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Progress at the INPI

Under appeal
  1. Filing04/27/77
  2. Publication
  3. Examination
  4. Refused06/28/83
  5. Grant
  6. In force

The application was refused by the INPI on 06/28/1983. The invention was never patented.

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Latest action published by the INPI: 06/28/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. J. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/28/1983

RPI 662

Conhecimento de parecer técnico

#7.1

08/10/1982

RPI 616

6.4

06/15/1982

RPI 608

Exigência - art. 36 da LPI

#6.1

10/13/1981

RPI 573

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