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Official data from INPI

PROCESSO PARA PRODUCAO DE DERIVADOS DE ACILA,E DERIVADOS DE ACILA ASSIM OBTIDOS

IndeferidaInvention Patent

Application data

Number

PI7803565

Type

Invention Patent

Filing

03/22/1978

Publication

-

Progress at the INPI

Under appeal
  1. Filing03/22/78
  2. Publication
  3. Examination
  4. Refused07/27/82
  5. Grant
  6. In force

The application was refused by the INPI on 07/27/1982. The invention was never patented.

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Latest action published by the INPI: 07/27/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. R. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/27/1982

RPI 614

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