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Official data from INPI

ÉSTERES DE CARBAPENEMAS.

ArquivadaInvention PatentPCT · EP1996001880

Application data

Number

PI9608313

Type

Invention Patent

Filing

05/02/1996

Publication

01/26/1999

PCT

EP1996001880

Progress at the INPI

  1. Filing05/02/96
  2. Publication01/26/99
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/02/1996 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: 10/02/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Smithkline Beecham P.L.C.

GB

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Inventors

A. E. (pessoa física)

GB

G. B. (pessoa física)

GB

S. M. (pessoa física)

GB

Technical data

Priority claims

GB

95 08955.3 · 05/03/1995

GB

95 08956.1 · 05/03/1995

GB

95 08957.9 · 05/03/1995

Abstract

Patente de Invenção: "ÉSTERES DE CARBAPENEMAS". Um composto de fórmula (I), em que R é selecionado dentre o grupo consistindo de isobutiriloximetila, (5-metil-2-oxo-1,3-dioxolen-4-il) metila, e benzoiloximetila, é utilizável no tratamento de infecções bacterianas.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/02/2001

RPI 1604

Notificação de entrada na fase nacional - PCT

#1.3

01/26/1999

RPI 1464

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