Official data from INPI

PROCESSO CONTÍNUO PARA PREPARAR SABÃO AERADO DE BAIXA DENSIDADE

ArquivadaInvention Patent

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Application data

Number

PI9100796

Type

Invention Patent

Filing

02/27/1991

Publication

11/05/1991

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Progress at the INPI

Filing02/27/91
Publication11/05/91
Abandoned03/02/93
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: 04/06/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

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Inventors

B. W. (pessoa física)

M. M. (pessoa física)

Technical data

IPC Classification

C11D 13/00

Priority claims

486,803 · 03/01/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

07/14/1998

RPI 1438

Solicitação de exame técnico

#4.1

03/02/1993

RPI 1161

Publicação do pedido de patente

#3.1

11/05/1991

RPI 1092

Pedido de patente depositado

#2.1

09/03/1991

RPI 1083

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