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Official data from INPI

COMPOSIÇÃO DETERGENTE PARA LAVAGM DE TECIDOS.

ArquivadaInvention Patent

Application data

Number

PI8904489

Type

Invention Patent

Filing

09/06/1989

Publication

04/24/1990

Progress at the INPI

  1. Filing09/06/89
  2. Publication04/24/90
  3. Examination04/07/92
  4. Allowance11/11/97
  5. Abandoned
  6. In force

The application was allowed on 11/11/1997 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 06/22/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

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Inventors

J. B. (pessoa física)

Technical data

Priority claims

GB

8821035.6 · 09/07/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Art. 38 § 2º LPI.

06/22/1999

RPI 1485

Deferimento

#9.1

11/11/1997

RPI 1406

Exigência - art. 36 da LPI

#6.1

12/12/1995

RPI 1306

Solicitação de exame técnico

#4.1

04/07/1992

RPI 1114

Publicação do pedido de patente

#3.1

04/24/1990

RPI 1015

Pedido de patente depositado

#2.1

01/16/1990

RPI 1002

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