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Official data from INPI

"ARIL E HETEROARIL PIRIMIDINAS HERBICIDAS"

ArquivadaInvention PatentPCT · EP1995000086

Application data

Number

PI9506482

Type

Invention Patent

Filing

01/11/1995

Publication

10/07/1997

PCT

EP1995000086

Progress at the INPI

  1. Filing01/11/95
  2. Publication10/07/97
  3. Abandoned
  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: 03/18/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sandoz AG (Sandoz S.A., Sandoz Ltd.)

CH

Inventors

J. B. (pessoa física)

US

J. B. (pessoa física)

US

J. G. (pessoa física)

US

Technical data

Priority claims

US

180257 · 01/12/1994

Abstract

Patente de Invenção: "ARIL E HETEROARIL PIRIMIDINAS HERBICIDAS". Esta invenção refere-se a novos derivados de aril e heteroaril pirimidina substituídos nas posições 2 e 4 do anel de pirimidina, seu uso como herbecidas e composições agrícolas compreendendo os mesmos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/18/2003

RPI 1680

Exigência - art. 36 da LPI

#6.1

04/16/2002

RPI 1632

Notificação de entrada na fase nacional - PCT

#1.3

10/07/1997

RPI 1401

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