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Official data from INPI

COMPOSIÇÃO DETERGENTE ENZIMÁTICA

IndeferidaInvention PatentPCT · GB1990000986

Application data

Number

PI9006832

Type

Invention Patent

Filing

06/26/1990

Publication

08/06/1991

PCT

GB1990000986

Progress at the INPI

Under appeal
  1. Filing06/26/90
  2. Publication08/06/91
  3. Examination07/13/93
  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

Unilever N.V.

NL

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Inventors

A. M. (pessoa física)

E. C. (pessoa física)

NL

J. H. (pessoa física)

NL

J. M. (pessoa física)

NL

M. E. (pessoa física)

NL

Technical data

IPC Classification

Priority claims

GB

8914605.4 · 06/26/1989

GB

8915660.8 · 07/07/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido o pedido baseado nos Artigos nºs 37 e 8º da LPI 9279/96.

08/10/1999

RPI 1492

Conhecimento de parecer técnico

#7.1

11/17/1998

RPI 1454

Solicitação de exame técnico

#4.1

07/13/1993

RPI 1180

Notificação de entrada na fase nacional - PCT

#1.3

08/06/1991

RPI 1079

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