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Official data from INPI

VETOR, PROCESSO PARA SUA PRODUÇÃO, PROCESSO PARA PRODUZIR UMA MOLÉCULA RECOMBINANTE DE DNA, E PROCESSO PARA PRODUZIR UM POLIPEPTÍDEO.

Em AnáliseInvention Patent

Application data

Number

PI8101972

Type

Invention Patent

Filing

04/01/1981

Publication

08/17/1982

Progress at the INPI

  1. Filing04/01/81
  2. Publication08/17/82
  3. Examination11/06/84
  4. Allowance
  5. Grant
  6. In force

Published on 08/17/1982, 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: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Biogen N.V.

NL

Inventors

E. R. (pessoa física)

BE

W. F. (pessoa física)

BE

Technical data

IPC Classification

Priority claims

GB

80 18701 · 06/06/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

02/09/1988

RPI 903

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

08/17/1982

RPI 617

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