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Official data from INPI

INTEGUMENTO, COMBINAÇÃO CONDUTIVA AO CRESCIMENTO DE CÉLULAS, EMBALAGEM DE INTEGUMENTO, PROCESSO DE CULTIVAR MATERIAL ORGÂNICO, PROCESSO DE MICROPROPAGAÇÃO E PROCESSO PARA A PRODUÇÃO DE UM VEGETAL COM FOLHAS

Em AnáliseInvention PatentPCT · US1988000551

Application data

Number

PI8807398

Type

Invention Patent

Filing

03/03/1988

Publication

04/10/1990

PCT

US1988000551

Progress at the INPI

  1. Filing03/03/88
  2. Publication04/10/90
  3. Examination11/27/90
  4. Allowance
  5. Grant
  6. In force

Published on 04/10/1990, 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: 09/05/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Agristar, Inc.

US

Inventors

M. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

021,408 · 03/04/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/05/1995

RPI 1292

Solicitação de exame técnico

#4.1

11/27/1990

RPI 1043

Notificação de entrada na fase nacional - PCT

#1.3

04/10/1990

RPI 1013

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