Official data from INPI

PROCESSO PARA PREPARAÇÃO DE HIDROLISADO DE PROTEÍNA DE BAIXA IMUNOGENICIDADE E ANTIGENICIDADE, PARA USO ENTERAL

IndeferidaInvention Patent

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Application data

Number

PI8902460

Type

Invention Patent

Filing

04/28/1989

Publication

10/16/1990

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Progress at the INPI

Under appeal

Filing04/28/89
Publication10/16/90
Examination01/15/91
Refused12/12/95
Grant
In force

The application was refused by the INPI on 12/12/1995. The invention was never patented.

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Latest action published by the INPI: 12/12/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Financiadora de Estudos e Projetos - Finep - 50%

RJ, BR

U. P. (pessoa física)

SP, BR

Inventors

L. G. (pessoa física)

Technical data

IPC Classification

C07K 3/00 C07K 3/20

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1995

RPI 1306

4.1.2

05/28/1991

RPI 1069

Solicitação de exame técnico

#4.1

01/15/1991

RPI 1050

Publicação antecipada

#3.2

10/16/1990

RPI 1037

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