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Official data from INPI

PROCESSO DE OBTENCAO DE UMA TIAZOLIDINONA SUBSTITUIDA;COMPOSICAO INCLUINDO A DITA TIAZOLIDINONA SUBSTITUIDA PARA APLICACAO COMO CONTROLADOR DE CRESCIMENTO DE PLANTAS E PROCESSO DE CONTROLAR O CRESCIMENTO DE PLANTAS PELA APLICACAO DA DITA TIAZOLIDINONA SUBSTITUIDA

Em AnáliseInvention Patent

Application data

Number

PI8601786

Type

Invention Patent

Filing

04/24/1985

Publication

12/23/1986

Progress at the INPI

  1. Filing04/24/85
  2. Publication12/23/86
  3. Examination11/22/88
  4. Allowance
  5. Grant
  6. In force

Published on 12/23/1986, 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: 11/22/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UNIROYAL CHEM CO INC [US]

UNIROYAL LTD [US]

Inventors

B. R. (pessoa física)

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/22/1988

RPI 944

Publicação do pedido de patente

#3.1

12/23/1986

RPI 844

Pedido de patente depositado

#2.1

10/29/1986

RPI 836

Retificação

#15.3

06/25/1991

RPI 1073

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