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Official data from INPI

PROCESSO DE PRODUCAO DE MATERIAL PROTEICO

IndeferidaInvention Patent
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Application data

Number

PI8000274

Type

Invention Patent

Filing

01/30/1979

Publication

-
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Progress at the INPI

Under appeal
  1. Filing01/30/79
  2. Publication
  3. Examination11/30/82
  4. Refused09/20/83
  5. Grant
  6. In force

The application was refused by the INPI on 09/20/1983. The invention was never patented.

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Latest action published by the INPI: 09/20/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U. W. (pessoa física)

Inventors

M. Y. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/20/1983

RPI 674

Solicitação de exame técnico

#4.1

11/30/1982

RPI 632

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