Official data from INPI

Dispositivo para elevar e abaixar uma plataforma marinha flutuável.

ArquivadaInvention Patent

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Application data

Number

PI8101379

Type

Invention Patent

Filing

03/06/1981

Publication

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Progress at the INPI

Filing03/06/81
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 03/06/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/05/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. A. (pessoa física)

Schiess - defries Hebezeug- und Transporteinrichtungen GmbH

Inventors

M. H. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

30 08 585.9 · 03/06/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/05/1985

RPI 746

From the same holder

Bocal para um forno de fluidização.PROCESSO E INSTALAÇÃO PARA DESTILAÇÃO DE XISTO BETUMINOSO.DISPOSITIVO PARA INTRODUÇÃO DE MATERIAL TRITURADO EM UM AMBIENTE PRESSURIZADO.

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