Official data from INPI

COMPOSIÇÃO EXPLOSIVA DE EMULSÃO DE ÁGUA EM ÓLEO.

ArquivadaInvention Patent

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Application data

Number

PI7907969

Type

Invention Patent

Filing

12/06/1979

Publication

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Progress at the INPI

Filing12/06/79
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 12/06/1979 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: 02/21/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Canadian Industrie Limited

Inventors

S. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

317.649 · 12/08/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/21/1984

RPI 696

From the same holder

PROCESSO PARA DESLIGNIFICAÇÃO DE MATERIAL LIGNOCELUSÓSICO.

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