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Official data from INPI

Derivados de ácidos glioxílico

ArquivadaInvention PatentPCT · EP1997003644

Application data

Number

PI9710389

Type

Invention Patent

Filing

07/09/1997

Publication

08/17/1999

PCT

EP1997003644

Progress at the INPI

  1. Filing07/09/97
  2. Publication08/17/99
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/09/1997 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: 06/08/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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Inventors

D. S. (pessoa física)

DE

D. S. (pessoa física)

DE

D. W. (pessoa física)

DE

Technical data

Priority claims

DE

19629463.0 · 07/22/1996

DE

19629464.9 · 07/22/1996

DE

19629465.7 · 07/22/1996

DE

19629466.5 · 07/22/1996

Abstract

Patente de Invenção: "DERIVADOS DE ÁCIDO GLIOXÍLICO" . A invenção refere-se a novos derivados de ácido glioxílico, processo para sua preparação e seu uso como pesticidas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

06/08/2004

RPI 1744

Arquivamento - Art. 33 da LPI

#11.1

10/21/2003

RPI 1711

Notificação de entrada na fase nacional - PCT

#1.3

08/17/1999

RPI 1493

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