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Official data from INPI

SOLUCAO A BASE DE FENOL E ACETONA PARA UTILIZACAO EM MANUFATURA DE RESINAS

IndeferidaInvention Patent
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Application data

Number

PI7903483

Type

Invention Patent

Filing

06/06/1979

Publication

-
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Progress at the INPI

Under appeal
  1. Filing06/06/79
  2. Publication
  3. Examination
  4. Refused07/03/84
  5. Grant
  6. In force

The application was refused by the INPI on 07/03/1984. The invention was never patented.

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Latest action published by the INPI: 07/03/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ITALQUIMICA COM IND LTD

Inventors

P. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/03/1984

RPI 715

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