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Official data from INPI

BOMBA SIFAO

IndeferidaInvention Patent

Application data

Number

PI8205493

Type

Invention Patent

Filing

09/20/1982

Publication

06/12/1984

Progress at the INPI

Under appeal
  1. Filing09/20/82
  2. Publication06/12/84
  3. Examination12/24/85
  4. Refused04/26/88
  5. Grant
  6. In force

The application was refused by the INPI on 04/26/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. M. (pessoa física)

L. M. (pessoa física)

L. J. (pessoa física)

Inventors

M. [. (pessoa física)

M. [. (pessoa física)

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/26/1988

RPI 914

Republicação - classificação IPC

#15.11

05/05/1987

RPI 863

Conhecimento de parecer técnico

#7.1

11/18/1986

RPI 839

Solicitação de exame técnico

#4.1

12/24/1985

RPI 792

Publicação do pedido de patente

#3.1

06/12/1984

RPI 712

Pedido de patente depositado

#2.1

11/09/1982

RPI 629

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