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Official data from INPI

INTERMEDIÁRIO PARA PREPARAR UM COMPOSTO FARMACEUTICAMENTE ATIVO

IndeferidaInvention PatentPCT · US1995005664

Application data

Number

PI9507668

Type

Invention Patent

Filing

05/04/1995

Publication

10/07/1997

PCT

US1995005664

Progress at the INPI

Under appeal
  1. Filing05/04/95
  2. Publication10/07/97
  3. Examination
  4. Refused02/11/03
  5. Grant
  6. In force

The application was refused by the INPI on 02/11/2003. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/11/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. C. (pessoa física)

US

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Inventors

R. D. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

246431 · 05/20/1994

Abstract

Patente de Invenção: "INTERMEDIÁRIO PARA PREPARAR UM COMPOSTO FARMACEUTICAMENTE ATIVO". Esta invenção refere-se a um composto de fórmula (I) e a hidratos, solvatos e sais do mesmo.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido por incidir nos Artigos 8 e 229 da LPI ( 229-A da Lei 10196 de 14/02/2001).

02/11/2003

RPI 1675

Conhecimento de parecer técnico

#7.1

09/17/2002

RPI 1654

Notificação de entrada na fase nacional - PCT

#1.3

10/07/1997

RPI 1401

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