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Official data from INPI

NITROANILINAS N-HETEROCÍCLICAS USADAS COMO FUNGICIDAS

ArquivadaInvention PatentPCT · US1993002785

Application data

Number

PI9305466

Type

Invention Patent

Filing

03/25/1993

Publication

12/20/1994

PCT

US1993002785

Progress at the INPI

  1. Filing03/25/93
  2. Publication12/20/94
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/18/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dowelanco

US

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Inventors

B. R. (pessoa física)

US

C. G. (pessoa física)

US

J. S. (pessoa física)

US

Technical data

Priority claims

US

858271 · 03/26/1992

Abstract

Compostos heterocíclicos de anilino, por exemplo, 4-bromo-3-(4-fluorfenil)-N-(2,4-dinitro-6-(trifluormetil)fenil)isotiazol-5-amina e N-(4-bromo-4-cloro-3-metil-5(4H)-isotiazolilideno)-2,4-dinitro-6-(trifluormetil)-benzenamina, apresentam atividade fungicida, bem como atividade inseticida e nematicida.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.30

04/18/2000

RPI 1528

11.14

Referente a publicação 11.1 efetuada na RPI 1521 de 29/02/2000

04/11/2000

RPI 1527

Arquivamento - Art. 33 da LPI

#11.1

02/29/2000

RPI 1521

Notificação de entrada na fase nacional - PCT

#1.3

12/20/1994

RPI 1255

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