Patent details

Basic Information

Publication number:

EP2785687

PCT Application Number:

CA2012050859

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP128541257

PCT Publication Number:

WO2013078559

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

PROCESS FOR PREPARATION OF (3R)-2,4-DI-LEAVING GROUP-3-METHYLBUT-1-ENE

French Title of Invention:

PROCÉDÉ DE PRÉPARATION DE (3R)-2,4-DI-GROUPE PARTANT-3-MÉTHYLBUT-1-ÈNE

German Title of Invention:

VERFAHREN ZUR HERSTELLUNG VON (3R-)2,4-DI-ABGANBGSGRUPPEN-3-METHYLBUT-1-EN

SPC Number:

Dates

Filing date:

29/11/2012

Grant date:

20/02/2019

EP Publication Date:

08/10/2014

PCT Publication Date:

06/06/2013

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

20/02/2019

EP B1 Publication Date:

20/02/2019

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

29/11/2019

Expiration date:

29/11/2032

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

13/02/2019

 

 

Name:

Sandoz AG

Address:

Lichtstrasse 35, 4056 Basel, Switzerland (CH)

Inventor

1

Name:

SOUZA, Fabio E.S.

Address:

Canada (CA)

2

Name:

PAN, Ming

Address:

Canada (CA)

3

Name:

GORIN, Boris

Address:

Canada (CA)

4

Name:

RANGWALA, Huzaifa

Address:

Canada (CA)

Priority

Priority Number:

201161565094 P

Priority Date:

30/11/2011

Priority Country:

United States (US)

Classification

IPC classification:

C07C 17/093; C07C 21/17; C07C 29/09; C07C 33/42; C07C 309/73; C07D 493/22;

Publication

European Patent Bulletin

Issue number:

201908

Publication date:

20/02/2019

Description:

Grant (B1)

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages