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Official data from INPI

PEOCESSO E APARELHO PARA ALIMENTAÇÃO DE CANA-DE-AÇUCAR A UM DESINTEGRADOR DE CANA-DE-DE AÇUCAR.

IndeferidaInvention Patent

Application data

Number

PI7806360

Type

Invention Patent

Filing

09/26/1978

Publication

-

Progress at the INPI

Under appeal
  1. Filing09/26/78
  2. Publication
  3. Examination
  4. Refused05/10/83
  5. Grant
  6. In force

The application was refused by the INPI on 05/10/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/10/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. S. (pessoa física)

DK

Inventors

No inventors listed.

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

05/10/1983

RPI 655

Indeferimento

#9.2

05/10/1983

RPI 655

Conhecimento de parecer técnico

#7.1

06/22/1982

RPI 609

6.2

10/20/1981

RPI 574

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era C13D 1/06.

03/20/2018

RPI 2463

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