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Official data from INPI

GLUCOSE ISOMERASES COM ESPECIFICIDADE DE SUBSTRATO ALTERADA

IndeferidaInvention Patent

Application data

Number

PI9100024

Type

Invention Patent

Filing

01/04/1991

Publication

10/22/1991

Progress at the INPI

Under appeal
  1. Filing01/04/91
  2. Publication10/22/91
  3. Examination08/03/93
  4. Refused08/10/99
  5. Grant
  6. In force

The application was refused by the INPI on 08/10/1999. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/10/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Genencor International,Inc

US

Gist-Brocades N.V.

NL

Plant Genetic Systems N.V.

BE

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Inventors

A. L. (pessoa física)

I. L. (pessoa física)

J. L. (pessoa física)

W. Q. (pessoa física)

Technical data

IPC Classification

Priority claims

EP

90200029.8 · 01/04/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido o pedido baseado nos Artigos nºs 37 combinado com 229 da LPI 9279/96.

08/10/1999

RPI 1492

Conhecimento de parecer técnico

#7.1

11/03/1998

RPI 1452

14.1

04/15/1997

RPI 1376

Solicitação de exame técnico

#4.1

08/03/1993

RPI 1183

Publicação do pedido de patente

#3.1

10/22/1991

RPI 1090

Pedido de patente depositado

#2.1

07/30/1991

RPI 1078

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