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Official data from INPI

ENZIMAS, PROCESSO PARA PRODUZIR UMA LIPASE MUTANTE E COMPOSIÇÃO DETERGENTE ENZIMÁTICA

ArquivadaInvention PatentPCT · GB1990001052

Application data

Number

PI9006849

Type

Invention Patent

Filing

07/06/1990

Publication

08/27/1991

PCT

GB1990001052

Progress at the INPI

  1. Filing07/06/90
  2. Publication08/27/91
  3. Abandoned06/15/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/31/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V.

NL

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Inventors

A. B. (pessoa física)

NL

C. V. (pessoa física)

NL

L. F. (pessoa física)

NL

M. E. (pessoa física)

NL

Technical data

Priority claims

GB

8915658.2 · 07/07/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/31/1999

RPI 1495

Exigência - art. 36 da LPI

#6.1

01/26/1999

RPI 1464

Solicitação de exame técnico

#4.1

06/15/1993

RPI 1176

Notificação de entrada na fase nacional - PCT

#1.3

08/27/1991

RPI 1082

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