Official data from INPI

PROCESSO DE FABRICAÇÃO DE UM PÁRA-RAIOS E PÁRA-RAIOS OBTIDO POR ESSE PROCESSO

PublicadaInvention Patent

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Application data

Number

PI8803902

Type

Invention Patent

Filing

08/05/1988

Publication

02/28/1989

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Progress at the INPI

Filing08/05/88
Publication02/28/89
Abandoned04/23/91
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: 02/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sediver,Societe Europeenne D'Isolateurs en Verre Et Composite

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Inventors

D. T. (pessoa física)

G. T. (pessoa física)

Technical data

IPC Classification

H01C 7/12 H01C 8/04 H02G 13/00

Priority claims

8711201 · 08/06/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/28/1989

RPI 958

Pedido de patente depositado

#2.1

01/10/1989

RPI 951

Arquivamento - Art. 36 §1° da LPI

#11.2

10/04/1994

RPI 1244

Exigência - art. 36 da LPI

#6.1

02/22/1994

RPI 1212

Solicitação de exame técnico

#4.1

04/23/1991

RPI 1064

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