Official data from INPI

CONTROLE DE ÁCAROS PARASÍTICOS.

IndeferidaInvention Patent

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Application data

Number

PI8008734

Type

Invention Patent

Filing

06/30/1980

Publication

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Progress at the INPI

Under appeal

Filing06/30/80
Publication
Examination07/19/83
Refused01/31/84
Grant
In force

The application was refused by the INPI on 01/31/1984. The invention was never patented.

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Latest action published by the INPI: 01/31/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Estados Unidos da América Representado pelo Secretário de Estado de comércio

Inventors

R. W. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

53.475 · 06/29/1979

80/00824 · 06/30/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/31/1984

RPI 693

Solicitação de exame técnico

#4.1

07/19/1983

RPI 665

From the same holder

CIMENTO DE ENXOFRE MODIFICADO.APARELHO DE CONJUNTO SACUDIDOR MECÂNICO.EMULSÃO AQUOSA ESTABILIZADA DE COMBUSTÍVEL DIESEL.COMPOSIÇÃO COMPREENDENDO MATERIAL ADEQUADO PARA CRESCIMENTO CELULAR E PROCESSO PARA PREPARAÇÃO.

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