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Official data from INPI

COMPOSTOS DE DI-TERC-BUTILFENOL CONTENTO ENXOFRE ÚTEIS COMO AGENTES ANTIINFLAMATÓRIOS

ArquivadaInvention PatentPCT · US1996018016

Application data

Number

PI9611472

Type

Invention Patent

Filing

11/08/1996

Publication

02/02/1999

PCT

US1996018016

Progress at the INPI

  1. Filing11/08/96
  2. Publication02/02/99
  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: 12/10/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Procter & Gamble Company

US

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Inventors

R. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

559014 · 11/15/1995

Abstract

Patente de Invenção: "COMPOSTOS DE DI-TERC-BUTILFENOL CONTENDO ENXOFRE ÚTEIS COMO AGENTES ANTIINFLAMATÓRIOS" . A presente invenção refere-se a compostos tendo a estrutura (I) onde (a) x varia de 1 a 5; (b) y varia de 1 a 2; e (c) z varia de 0 a 5. A presente invenção também se refere às composições farmacêuticas compreendendo os compostos acima, e a métodos de tratamento de inflamação usando os compostos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/10/2002

RPI 1666

Exigência - art. 36 da LPI

#6.1

03/19/2002

RPI 1628

Notificação de entrada na fase nacional - PCT

#1.3

02/02/1999

RPI 1465

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