Official data from INPI

COMPOSIÇÃO PARA A PRÉ-REMOÇÃO DE MANCHAS DE ROUPAS E PROCESSO PARA A PRÉ-REMOÇÃO DE MANCHAS E LAVAGEM DE TECIDOS CONTENDO UMA MANCHA E/OU SUJEIRA OLEOSA

PublicadaInvention Patent

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Application data

Number

PI8704494

Type

Invention Patent

Filing

09/01/1987

Publication

04/19/1988

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Progress at the INPI

Filing09/01/87
Publication04/19/88
Abandoned09/25/90
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: 04/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

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Inventors

D. C. (pessoa física)

Technical data

IPC Classification

C11D 1/72 C11D 1/825

Priority claims

902,716 · 09/02/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

04/19/1988

RPI 913

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

Arquivamento - Art. 36 §1° da LPI

#11.2

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

15.18

11/26/1991

RPI 1095

Retificação

#15.3

09/17/1991

RPI 1085

Solicitação de exame técnico

#4.1

09/25/1990

RPI 1034

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