Official data from INPI

PROCESSO DE DETERMINACAO DE CELULAS LEUCEMICAS E EMPREGO

IndeferidaInvention Patent

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Application data

Number

PI7901413

Type

Invention Patent

Filing

03/09/1978

Publication

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Progress at the INPI

Under appeal

Filing03/09/78
Publication
Examination12/08/81
Refused07/20/82
Grant
In force

The application was refused by the INPI on 07/20/1982. The invention was never patented.

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Latest action published by the INPI: 07/20/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MERCK PATENT GMBH

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/20/1982

RPI 613

Solicitação de exame técnico

#4.1

12/08/1981

RPI 581

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