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Official data from INPI

PROCESSO PARA A PRODUCAO DE COMPOSTO PROTEINADO DE SOJA EM PO

IndeferidaInvention Patent

Application data

Number

PI7901544

Type

Invention Patent

Filing

03/09/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing03/09/79
  2. Publication
  3. Examination
  4. Refused04/19/83
  5. Grant
  6. In force

The application was refused by the INPI on 04/19/1983. The invention was never patented.

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Latest action published by the INPI: 04/19/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OLVEBRA S A IND E COMERCIO DE

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/19/1983

RPI 652

Pedido de certificado de adição de invenção

#5.1

10/13/1981

RPI 573

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A23L 1/20; A23J 1/14.

03/27/2018

RPI 2464

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