Official data from INPI

PREPARACAO DE DERIVADO DE TIOBENZOANILIDO OU BENZOANILIDO SUBSTITUINTE E A COMPOSICAO HERBICIDA QUE OS CONTEM COMO SUBSTANCIA ATIVA

ArquivadaInvention Patent

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Application data

Number

PI8100645

Type

Invention Patent

Filing

02/27/1980

Publication

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Progress at the INPI

Filing02/27/80
Publication
Abandoned11/10/81
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: 01/02/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KUMIAI CHEMICAL INDUSTRY CO [JP]

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

01/02/1985

RPI 741

Exigência - art. 36 da LPI

#6.1

05/15/1984

RPI 708

Solicitação de exame técnico

#4.1

11/10/1981

RPI 577

From the same holder

DERIVADO DE N-METILCLOROACETANILIDA,PROCESSO PARA SUA PREPARACAO,COMPOSICAO HERBICIDA PROCESSO HERBICIDA COMPOSICAO HERBICIDA E PROCESSO PARA EVITAR A FITOTOXICIDADE DE N,N-DIETILTIOCARBAMATO DE S-(4-CLOROBENZILA)EM PLANTAS DE ARROZ

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