Official data from INPI

Processo e instalação para a hodríolise contínua de uma substância biológica vegetal, contendo celulose, para produção de acucares.

ArquivadaInvention Patent

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Application data

Number

PI8107083

Type

Invention Patent

Filing

02/21/1981

Publication

01/05/1982

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Progress at the INPI

Filing02/21/81
Publication01/05/82
Abandoned10/04/83
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: 07/23/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. R. (pessoa física)

Inventors

R. [. (pessoa física)

Technical data

IPC Classification

C13K 1/02

Priority claims

P 3006887.2 · 02/23/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/1985

RPI 770

Exigência - art. 36 da LPI

#6.1

02/12/1985

RPI 747

Solicitação de exame técnico

#4.1

10/04/1983

RPI 676

Notificação de entrada na fase nacional - PCT

#1.3

01/05/1982

RPI 585

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