Official data from INPI

COMPOSICOES DE MARCACAO,PROCESSO PARA A SUA PREPARACAO E EMPREGO

ArquivadaInvention Patent

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Application data

Number

PI8400194

Type

Invention Patent

Filing

01/18/1983

Publication

08/21/1984

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Progress at the INPI

Filing01/18/83
Publication08/21/84
Abandoned08/12/86
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: 02/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLAST LABOR SA [CH]

Inventors

W. W. (pessoa física)

Technical data

IPC Classification

C08L 33/00 C08L 33/02 C08L 67/00 C09D 5/23 C09K 11/02 G01N 27/80 G01N 31/22 G01N 33/00 H01F 41/14 H01F 41/16

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/14/1989

RPI 956

Exigência - art. 36 da LPI

#6.1

07/19/1988

RPI 926

Solicitação de exame técnico

#4.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

08/21/1984

RPI 722

Pedido de patente depositado

#2.1

03/20/1984

RPI 700

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COMPOSICAO DE MARCACAO, PROCESSO PARA SUA PREPARACAO E EMPREGO

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