Official data from INPI

COMPOSICAO DE MARCACAO, PROCESSO PARA SUA PREPARACAO E EMPREGO

ArquivadaInvention Patent

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Application data

Number

PI8300481

Type

Invention Patent

Filing

02/02/1982

Publication

11/01/1983

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Progress at the INPI

Filing02/02/82
Publication11/01/83
Examination09/24/85
Allowance05/17/88
Abandoned
In force

The application was allowed on 05/17/1988 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLAST LABOR SA [CH]

Inventors

E. R. (pessoa física)

W. W. (pessoa física)

Technical data

IPC Classification

C06B 23/00 C08L 101/00 C08L 23/00 C08L 51/00 C08L 51/02 C08L 67/00 C08L 77/00 C09D 5/22 C09D 5/23 F42D 5/00 G09F 3/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

09/06/1988

RPI 933

Deferimento

#9.1

05/17/1988

RPI 917

Exigência - art. 36 da LPI

#6.1

10/20/1987

RPI 887

6.2

11/18/1986

RPI 839

Solicitação de exame técnico

#4.1

09/24/1985

RPI 779

Publicação do pedido de patente

#3.1

11/01/1983

RPI 680

Pedido de patente depositado

#2.1

03/15/1983

RPI 647

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COMPOSICOES DE MARCACAO,PROCESSO PARA A SUA PREPARACAO E EMPREGO

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