Official data from INPI

COMPOSIÇÃO DETERGENTE LÍQUIDA PARA LAVAGEM AUTOMÁTICA DE PRATOS

Prazo de SigiloInvention Patent

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Application data

Number

PI8902734

Type

Invention Patent

Filing

06/09/1989

Publication

02/01/1990

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Progress at the INPI

Filing06/09/89
Publication02/01/90
Abandoned06/30/92
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: 07/18/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Procter & Gamble Company

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Inventors

G. K. (pessoa física)

S. M. (pessoa física)

Technical data

IPC Classification

C11D 1/66 C11D 3/395

Priority claims

204.446 · 06/09/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/18/1989

RPI 978

Arquivamento - Art. 36 §1° da LPI

#11.2

02/13/1996

RPI 1315

Exigência - art. 36 da LPI

#6.1

06/20/1995

RPI 1281

Solicitação de exame técnico

#4.1

06/30/1992

RPI 1126

Publicação do pedido de patente

#3.1

02/01/1990

RPI 1004

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