Official data from INPI

SISTEMA DE VARIOS CANAIS PARA O MANEJO DE SUBSTANCIAS ATIVAMENTE BIOLOGICAS IMOBILIZADAS

ArquivadaInvention Patent

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Application data

Number

PI7802602

Type

Invention Patent

Filing

04/29/1977

Publication

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Progress at the INPI

Filing04/29/77
Publication
Abandoned
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: 01/04/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. P. (pessoa física)

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

01/04/1983

RPI 637

Exigência - art. 36 da LPI

#6.1

05/04/1982

RPI 602

From the same holder

PROCESSO PARA DETERMINACAO DE HORMONIOS NAO LIGADOS OU SUBSTANCIAS FARMACEUTICAS MATRIZ DE POLIMERO A BASE DE ACRILAMIDA PROCESSO PARA A DETERMINACAO TOTAL DE HORMONIOS

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