Official data from INPI

COMPOSIÇÃO DETERGENTE LÍQUIDA PARA LAVAGEM DE ROUPA E PROCESSO PARA REDUZIR DOBRAS EM TECIDOS LAVADOS

ArquivadaInvention Patent

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Application data

Number

PI8905099

Type

Invention Patent

Filing

10/06/1989

Publication

05/15/1990

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Progress at the INPI

Filing10/06/89
Publication05/15/90
Abandoned08/11/92
Allowance
Grant
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: 07/27/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Procter & Gamble Company

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Inventors

T. C. (pessoa física)

T. T. (pessoa física)

Technical data

IPC Classification

C11D 3/37 D06L 1/14

Priority claims

254.983 · 10/07/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/27/1999

RPI 1490

Exigência - art. 36 da LPI

#6.1

11/03/1998

RPI 1452

Solicitação de exame técnico

#4.1

08/11/1992

RPI 1132

Publicação do pedido de patente

#3.1

05/15/1990

RPI 1018

Pedido de patente depositado

#2.1

03/06/1990

RPI 1008

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