Patent details

Basic Information

Publication number:

EP1573018

PCT Application Number:

PCT/IB/2002/005508

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP027816842

PCT Publication Number:

WO/2004/055194

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

CHEMOENZYMATIC PROCESS FOR STEREOSELECTIVE PREPARATION OF R- AND S-ENANTIOMERS OF 2-HYDROXY-3-(2-THIENYL) PROPANENITRILE

French Title of Invention:

PROCEDE CHIMIO-ENZYMATIQUE DE PREPARATION STEREOSELECTIVE D'ENANTIOMERES R ET S DE 2-HYDROXY-3-(2-THIENYL) PROPANENITRILE

German Title of Invention:

CHEMOENZYMATISCHES VERFAHREN ZUR STEREOSELEKTIVEN HERSTELLUNG DER R- UND S-ENANTIOMERE VON 2-HYDROXY-3-(2-THIENYL) PROPANNITRIL

SPC Number:

Dates

Filing date:

16/12/2002

Grant date:

15/04/2009

EP Publication Date:

15/04/2009

PCT Publication Date:

01/07/2004

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

14/09/2005

EP B1 Publication Date:

15/04/2009

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

16/12/2009

Expiration date:

16/12/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

16/12/2002

 

 

Name:

Council of Scientific and Industrial Research

Address:

Rafi Marg, New Delhi 100 001, India (IN)

Inventor

1

Name:

GOLLAPALLI B. R. K. Indian Inst. of Chem. Techn.

Address:

India (IN)

2

Name:

KAMAL A. Indian Institute of Chemical Technology

Address:

India (IN)

3

Name:

MADDAMSETTY V. R. Indian Inst. of Chem. Techn.

Address:

India (IN)

4

Name:

RONDLA R. Indian Institute of Chemical Technology

Address:

India (IN)

Classification

Main IPC Class:

C12P 41/00;

Filing date	Document type	Number of pages