Patent details

Basic Information

Publication number:

EP1937689

PCT Application Number:

PCT/EP/2006/067611

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP068299171

PCT Publication Number:

WO/2007/045686

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

INTERMEDIATE AND PROCESS OF PREPARATION OF ECTEINASCIDINS SUCH AS ECTEINASCIDINS 583 AND 597 USING SUCH INTERMEDIATE

French Title of Invention:

INTERMEDIAIRE ET PROCEDE DE PREPARATION D'ECTEINASCIDINES, TELLES QUE LES ECTEINASCIDINES 583 ET 597 AU MOYEN D'UN TEL INTERMEDIAIRE

German Title of Invention:

ZWISCHENPRODUKT UND VERFAHREN ZUR HERSTELLUNG VON ECTEINASCIDINEN WIE ECTEINASCIDIN 583 UND 597 UNTER VERWENDUNG EINES SOLCHEN ZWISCHENPRODUKTS

SPC Number:

Dates

Filing date:

20/10/2006

Grant date:

18/04/2012

EP Publication Date:

18/04/2012

PCT Publication Date:

26/04/2007

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

02/07/2008

EP B1 Publication Date:

18/04/2012

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

20/10/2012

Expiration date:

20/10/2026

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

20/10/2006

 

 

Name:

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)

Address:

3, RUE MICHEL ANGE, 75016 PARIS, France (FR)

Inventor

1

Name:

CHEN Jinchun

Address:

France (FR)

2

Name:

BOIS-CHOUSSY Michèle

Address:

France (FR)

3

Name:

CHEN Xiaochuan

Address:

France (FR)

4

Name:

ZHU Jieping

Address:

France (FR)

Priority

1

Priority Number:

728295 P

Priority Date:

20/10/2005

Priority Country:

United States (US)

2

Priority Number:

05292203

Priority Date:

20/10/2005

Priority Country:

European Patent Office (EPO) (EP)

Classification

Main IPC Class:

C07D 491/22;

Filing date	Document type	Number of pages