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Official data from INPI

COMPOSIÇÃO HERBICIDA

IndeferidaInvention PatentPCT · JP1997000158

Application data

Number

PI9707330

Type

Invention Patent

Filing

01/24/1997

Publication

07/20/1999

PCT

JP1997000158

Progress at the INPI

Under appeal
  1. Filing01/24/97
  2. Publication07/20/99
  3. Examination
  4. Refused04/26/05
  5. Grant
  6. In force

The application was refused by the INPI on 04/26/2005. The invention was never patented.

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Latest action published by the INPI: 04/26/2005. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Nissan Chemical Industries Ltd

JP

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Inventors

K. I. (pessoa física)

JP

T. N. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

8/17788 · 02/02/1996

JP

8/3399428 · 12/19/1996

Abstract

Patente de Invenção: "COMPOSIÇÃO HERBICIDA" . Uma composição herbicida contendo metsulfuron metila e pelo menos um composto selecionado do grupo constituído por pirazossulfuron etila e halossulfuron metila como ingredientes ativos, e um método para o controle de ervas daninhas compreendendo o uso da composição.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/26/2005

RPI 1790

Conhecimento de parecer técnico

#7.1

11/30/2004

RPI 1769

Notificação de entrada na fase nacional - PCT

#1.3

07/20/1999

RPI 1489

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