Official data from INPI

LIGA DE CHUMBO COM BAIXO TEOR DE ANTIMONIO,DESTINADA A GRADES,PECAS TERMINAIS E CONEXOES DE ACUMULADORES ELETRICOS

ArquivadaInvention Patent

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Application data

Number

PI8100996

Type

Invention Patent

Filing

02/19/1981

Publication

10/13/1982

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Progress at the INPI

Filing02/19/81
Publication10/13/82
Abandoned01/04/83
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: 03/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LUCAS VULCANIA COM [BR]

Inventors

G. F. (pessoa física)

Technical data

IPC Classification

C22C 11/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/12/1985

RPI 751

Exigência - art. 36 da LPI

#6.1

06/26/1984

RPI 714

Solicitação de exame técnico

#4.1

01/04/1983

RPI 637

Publicação do pedido de patente

#3.1

10/13/1982

RPI 625

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