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Official data from INPI

Derivados 6,6 Substituído hetero bicíclicos

IndeferidaInvention PatentPCT · IB1997000904

Application data

Number

PI9711262

Type

Invention Patent

Filing

07/21/1997

Publication

08/17/1999

PCT

IB1997000904

Progress at the INPI

Under appeal
  1. Filing07/21/97
  2. Publication08/17/99
  3. Examination
  4. Refused02/26/08
  5. Grant
  6. In force

The application was refused by the INPI on 02/26/2008. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/26/2008. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer, INC

US

See this company's full portfolio

Inventors

Y. C. (pessoa física)

US

Technical data

Priority claims

US

024659 · 08/27/1996

Abstract

Patente de Invenção: "DERIVADOS 6,6-SUBSTITUÍDO-HETERO-BICÍCLICOS" . Esta invenção refere-se a compostos da fórmula em que A,B,D,E,K,G,R^ 3^e R^ 5^ são definidos de acordo com o relatório descrito, e aos sais farmaceuticamente acietáveis de tais compostos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido com base no Art. 8° da LPI.

02/26/2008

RPI 1938

Conhecimento de parecer técnico

#7.1

06/12/2007

RPI 1901

8.7

03/14/2006

RPI 1836

Arquivamento por falta de pagamento

#8.6

Referente a 7ª anuidade.

11/01/2005

RPI 1817

Notificação de entrada na fase nacional - PCT

#1.3

08/17/1999

RPI 1493

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