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Official data from INPI

PROCESSO PARA PREPARACAO DE COMPOSTOS SOB TODAS AS SUA FORMAS ISOMERAS POSSIVEIS E SOB TODAS AS FORMAS DE MISTURAS ISOMERAS POSSIVEIS, E COMPOSICAO CONTENDO TAIS COMPOSTOS

Em ExigênciaInvention Patent

Application data

Number

PI8306023

Type

Invention Patent

Filing

11/01/1983

Publication

06/05/1984

Progress at the INPI

  1. Filing11/01/83
  2. Publication06/05/84
  3. Abandoned07/08/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/20/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Roussel-Uclaf

FR

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Inventors

D. J. (pessoa física)

T. A. (pessoa física)

T. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

06/20/1989

RPI 974

Solicitação de exame técnico

#4.1

07/08/1986

RPI 820

Publicação do pedido de patente

#3.1

06/05/1984

RPI 711

Pedido de patente depositado

#2.1

01/17/1984

RPI 691

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 153/11; A01N 53/00; C07D 213/64; C07C 69/74; C07C 327/22; C07C 327/24; C07C 327/26; C07D 233/72; C07D 233/00.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

06/08/1993

RPI 1175

Arquivamento - Art. 36 §1° da LPI

#11.2

06/01/1993

RPI 1174

Exigência - art. 36 da LPI

#6.1

09/22/1992

RPI 1138

Exigência - art. 36 da LPI

#6.1

04/24/1990

RPI 1015

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