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Official data from INPI

PROCESSO PARA A PREPARACAO DE 3-CLOROBENZIL-3,6-DICLORO-2-METOXIBENZOATO

Em AnáliseInvention Patent

Application data

Number

PI8502749

Type

Invention Patent

Filing

06/11/1984

Publication

02/12/1986

Progress at the INPI

  1. Filing06/11/84
  2. Publication02/12/86
  3. Abandoned07/22/86
  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.

Talk to a specialist

Latest action published by the INPI: 07/22/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VELSICOL CHEMICAL CORP [US]

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Inventors

L. F. (pessoa física)

N. G. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/22/1986

RPI 822

Publicação do pedido de patente

#3.1

02/12/1986

RPI 799

Pedido de patente depositado

#2.1

08/13/1985

RPI 773

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

10/01/1991

RPI 1087

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