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Official data from INPI

COMPOSTO, MÉTODO DE FABRICAÇÃO DE DERIVADOS DE PIRIDINA, HERBICIDAS OU MODULADORES DO CRESCIMENTO DE PLANTA E MÉTODO DE USAR OS HERBICIDAS

ArquivadaInvention PatentPCT · KR1991000005

Application data

Number

PI9106095

Type

Invention Patent

Filing

02/28/1991

Publication

02/24/1993

PCT

KR1991000005

Progress at the INPI

  1. Filing02/28/91
  2. Publication02/24/93
  3. Abandoned09/08/93
  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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Korea Research Institute Of Chemical Technology

KR

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Inventors

C. S. (pessoa física)

KR

H. T. (pessoa física)

KR

J. J. (pessoa física)

KR

K. W. (pessoa física)

KR

R. W. (pessoa física)

KR

Technical data

Priority claims

KR

90-2649 · 02/28/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 401/04; C07D 405/14; C07D 409/14; C07D 417/14; C07D 401/14; C01N 43/50.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

09/14/1999

RPI 1497

Exigência - art. 36 da LPI

#6.1

12/15/1998

RPI 1458

Solicitação de exame técnico

#4.1

09/08/1993

RPI 1188

3.4

04/27/1993

RPI 1169

Retificação da notificação da fase nacional - PCT

#1.3.1

04/13/1993

RPI 1167

Notificação de entrada na fase nacional - PCT

#1.3

02/24/1993

RPI 1160

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