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Official data from INPI

DIONAS HETEROCÍCLICAS COMO PESTICIDAS E REGUALADORES DE CRESCIMENTO DE PLANTAS

ArquivadaInvention PatentPCT · EP1991002014

Application data

Number

PI9106194

Type

Invention Patent

Filing

10/23/1991

Publication

03/23/1993

PCT

EP1991002014

Progress at the INPI

  1. Filing10/23/91
  2. Publication03/23/93
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/23/1991 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/04/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sandoz Ltd.

CH

Inventors

S. L. (pessoa física)

US

Technical data

Priority claims

US

604.708 · 10/25/1990

Abstract

A presente invenção trata de 3,5-dioxo-3,4,5,6-tetrahidrooxazinas substituídas como herbicidas, processos e intermediários para a sua preparação, composições que as contêm, e seu uso como herbicidas e acaricidas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/04/1994

RPI 1244

Notificação de entrada na fase nacional - PCT

#1.3

03/23/1993

RPI 1164

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