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Official data from INPI

REAGENTE E PROCESSO PARA A DETERMINACAO DA PRESENCA DE HBSAG EM UMA AMOSTRA DE ENSAIO E PROCESSO PARA PREPARAR ESTE REAGENTE

IndeferidaInvention Patent
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Application data

Number

PI7902744

Type

Invention Patent

Filing

05/05/1978

Publication

-
View on INPI

Progress at the INPI

Under appeal
  1. Filing05/05/78
  2. Publication
  3. Examination
  4. Refused12/28/82
  5. Grant
  6. In force

The application was refused by the INPI on 12/28/1982. The invention was never patented.

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Latest action published by the INPI: 12/28/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. I. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/28/1982

RPI 636

6.2

03/16/1982

RPI 595

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