Official data from INPI

PROCESSO E DISPOSITIVO PER A TRANSORMACAO E A SEPARACAO DE SUBSTANCIAS CONTIDAS OU INTRODUZIDAS SOB FORMA DILUIDA OU DILUIVEL EM UM VEICULO LIQUIDO

ArquivadaInvention Patent

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Application data

Number

PI8101740

Type

Invention Patent

Filing

03/27/1980

Publication

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Progress at the INPI

Filing03/27/80
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 03/27/1980 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: 02/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROEHM GMBH

U. V. (pessoa física)

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Inventors

V. D. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/12/1985

RPI 747

14.11

08/23/1983

RPI 670

14.4

05/31/1983

RPI 658

From the same holder

MANDRIL PARA MÁQUINAS-FERRAMENTAS PLÁSTISÓIS DE POLIAQUIL METACRILATO COM PROPRIEDADES DE ESCOAMENTO APERFEIÇOADAS Dispersão aquosa, sua aplicação e pó redispersável MANDRIL PARA BROCAS E FURADEIRA FURADEIRA.MANDRIL.DISPOSITIVO DE FIXAÇÃO MASSAS LAMINÁVEIS TERMICAMENTE COM UM COMPONENTE POLIMERIZÁVEL (PLASTISÓIS REATIVOS)

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