Official data from INPI

FECHAMENTO DE RESISTÊNCIA BLINDADAS PARA ALTAS TEMPERATURAS.

ArquivadaUtility Model

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Application data

Number

MU6501288

Type

Utility Model

Filing

08/28/1985

Publication

12/10/1985

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Progress at the INPI

Filing08/28/85
Publication12/10/85
Abandoned07/29/86
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: 11/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Elterm Resistências Elétricas Ltda

Inventors

P. R. (pessoa física)

Technical data

IPC Classification

H05B 3/48

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/22/1988

RPI 944

Exigência - art. 36 da LPI

#6.1

12/29/1987

RPI 897

Pedido de certificado de adição de invenção

#5.1

11/18/1986

RPI 839

Solicitação de exame técnico

#4.1

07/29/1986

RPI 823

Publicação antecipada

#3.2

12/10/1985

RPI 790

Pedido de patente depositado

#2.1

11/26/1985

RPI 788

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DISPOSIÇÃO EM MINI CALDEIRA DE AQUECIMENTO DE ÁGUA

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