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Official data from INPI

TURBILHADOR PARA A ADMISSÃO DE MOTORES.

IndeferidaInvention Patent

Application data

Number

PI8105662

Type

Invention Patent

Filing

09/03/1981

Publication

04/19/1983

Progress at the INPI

Under appeal
  1. Filing09/03/81
  2. Publication04/19/83
  3. Examination09/27/83
  4. Refused11/13/84
  5. Grant
  6. In force

The application was refused by the INPI on 11/13/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/13/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. G. (pessoa física)

SP, BR

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/13/1984

RPI 734

Conhecimento de parecer técnico

#7.1

03/27/1984

RPI 701

Solicitação de exame técnico

#4.1

09/27/1983

RPI 675

Publicação do pedido de patente

#3.1

04/19/1983

RPI 652

Pedido de patente depositado

#2.1

10/20/1981

RPI 574

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