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Official data from INPI

ISOQUINOLINAS COMO INIBIDORES DE UROQUINASE

ArquivadaInvention PatentPCT · EP1998006353

Application data

Number

PI9812922

Type

Invention Patent

Filing

10/05/1998

Publication

08/08/2000

PCT

EP1998006353

Progress at the INPI

  1. Filing10/05/98
  2. Publication08/08/00
  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: 04/22/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer, INC

US

See this company's full portfolio

Inventors

C. B. (pessoa física)

GB

P. F. (pessoa física)

GB

R. D. (pessoa física)

GB

Technical data

Priority claims

GB

97 21964.6 · 10/16/1997

Abstract

Patente de Invenção: "ISOQUINOLINAS COMO INIBIDORES DE UROQUINASE" . Compostos de fórmula (I): e os seus sais farmaceuticamente aceitáveis, em que um de R^ 1^ e R^ 2^ é H e o outro é N=C(NH~ 2~)~ 2~ ou NHC(=NH)NH~ 2~, e os outros substituintes são aqui definidos, são inibidores da uroquinase (uPA).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/22/2009

RPI 1998

Exigência - art. 36 da LPI

#6.1

11/04/2008

RPI 1974

Notificação de entrada na fase nacional - PCT

#1.3

08/08/2000

RPI 1544

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