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Official data from INPI

PI8903083

Prazo de SigiloInvention Patent

Application data

Number

PI8903083

Type

Invention Patent

Filing

06/23/1989

Publication

-

Progress at the INPI

  1. Filing06/23/89
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. C. (pessoa física)

FR

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Inventors

F. V. (pessoa física)

FR

M. K. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

88 08782 · 06/24/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

08/15/1989

RPI 982

10.1

01/09/1990

RPI 1001

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