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Official data from INPI

Processo e sonda de diagnóstico.

Em AnáliseInvention Patent

Application data

Number

PI8108820

Type

Invention Patent

Filing

09/22/1981

Publication

08/24/1982

Progress at the INPI

  1. Filing09/22/81
  2. Publication08/24/82
  3. Examination05/03/83
  4. Allowance
  5. Grant
  6. In force

Published on 08/24/1982, 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: 03/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

US

Inventors

E. [. (pessoa física)

L. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

190,361 · 09/22/1981

US

297,962 · 09/02/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

03/08/1988

RPI 907

Solicitação de exame técnico

#4.1

05/03/1983

RPI 654

Notificação de entrada na fase nacional - PCT

#1.3

08/24/1982

RPI 618

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