Official data from INPI

PROCESSO E DISPOSITIVO PARA COLOCACAO DE UMA LAMELA DE PERSIANA OU DE UMA RESPECTIVA FITA DE LAMELAS NA FABRICACAO DE PERSIANAS DE LAMELAS CONTRAIVEIS

Em AnáliseInvention Patent

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Application data

Number

PI7706597

Type

Invention Patent

Filing

09/30/1976

Publication

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Progress at the INPI

Filing09/30/76
Publication
Examination
Allowance12/01/81
Grant
Terminated12/15/87

The patent was granted and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/15/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. I. (pessoa física)

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

12/15/1987

RPI 895

320

04/30/1985

RPI 758

300

08/28/1984

RPI 723

201

05/08/1984

RPI 707

Pedido de licença voluntária

#17.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

04/13/1982

RPI 599

Deferimento

#9.1

12/01/1981

RPI 580

From the same holder

LAMINA PARA QUEBRA-SOL DISPOSICAO SIMPLIFICADA EM PAREDES OU TETO PRENDEDOR GIRATORIO PARA PERSIANA VERTICAL SUPORTE DE LAMINAS PARA PERSIANAS VERTICIAS CARRINHO TRANSPORTADOR PARA PERSIANAS VERTICAIS CARRINHO SUPORTE TRANSPORTADOR POR EIXO CONDUTOR DE PERSIANA VERTICAL TETO SUSPENSO E PRENDEDOR FORRO RETARDADOR DE INCENDIOS

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