Official data from INPI

AGENTE PARA O APERFEIÇOAMENTO E CONSERVAÇÃO DA SAÚDE NATURAL DE SOLOS E CRESCIMENTO DAS PLANTAS, BEM COMO PROCESSO CORRESPONDENTE.

ArquivadaInvention Patent

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Application data

Number

PI8707388

Type

Invention Patent

Filing

07/11/1987

Publication

11/01/1988

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Progress at the INPI

Filing07/11/87
Publication11/01/88
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 07/11/1987 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: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. S. (pessoa física)

Inventors

W. S. (pessoa física)

Technical data

IPC Classification

C05F 9/04

Priority claims

P 36 24 012.5 · 07/16/1986

PCT/87/00312 · 07/11/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

11/01/1988

RPI 941

Arquivamento - Art. 33 da LPI

#11.1

04/30/1991

RPI 1065

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