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Official data from INPI

PROCESSO DE TRANSFERÊNCIA POR INDUÇÃO DE UMA ENERGIA ELETROMAGNÉTICA POR UM LÍQUIDO OU POR TECIDOS BIOLÓGICOS

Em AnáliseInvention PatentPCT · BE1987000020
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Application data

Number

PI8707648

Type

Invention Patent

Filing

12/21/1987

Publication

10/31/1989

PCT

BE1987000020
View on INPI

Progress at the INPI

  1. Filing12/21/87
  2. Publication10/31/89
  3. Examination09/18/90
  4. Allowance
  5. Grant
  6. In force

Published on 10/31/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. N. (pessoa física)

ES

Inventors

P. N. (pessoa física)

ES

Technical data

IPC Classification

C02F 1/48

Priority claims

BE

8700056 · 01/28/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1989

RPI 993

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C02F 1/48; C23F 15/00; A01L 2/02.

03/27/2018

RPI 2464

Retificação

#15.3

04/21/1992

RPI 1116

Solicitação de exame técnico

#4.1

09/18/1990

RPI 1033

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