Official data from INPI

PROTEÍNA HETERÓLOGA, CULTURA CELULAR DE LEVEDURA, MEIO DE CULTURA CELULAR, VEÍCULO DE EXPRESSÃO E PROCESSO PARA OBTENÇÃO DE UMA PROTEÍNA HETERÓLOGA.

Em AnáliseInvention Patent

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Application data

Number

PI8301150

Type

Invention Patent

Filing

03/08/1983

Publication

11/22/1983

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Progress at the INPI

Filing03/08/83
Publication11/22/83
Examination12/24/85
Refused04/18/95
Grant
In force

The application was refused on 04/18/1995 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/24/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Genentech, Inc.

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Inventors

H. A. (pessoa física)

W. D. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/24/1985

RPI 792

Publicação do pedido de patente

#3.1

11/22/1983

RPI 683

Pedido de patente depositado

#2.1

04/19/1983

RPI 652

111

04/18/1995

RPI 1272

Petição de recurso

#12.2

05/17/1994

RPI 1224

14.4

03/08/1994

RPI 1214

14.1

03/01/1994

RPI 1213

Indeferimento

#9.2

09/21/1993

RPI 1190

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