Patent details

Basic Information

Publication number:

EP3221311

PCT Application Number:

EP2015002296

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP158077982

PCT Publication Number:

WO2016078758

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

METHOD FOR THE PRODUCTION OF PRAZIQUANTEL

French Title of Invention:

PROCÉDÉ DE PRODUCTION DE PRAZIQUANTEL

German Title of Invention:

VERFAHREN ZUR HERSTELLUNG VON PRAZIQUANTEL

SPC Number:

Dates

Filing date:

17/11/2015

Grant date:

30/10/2019

EP Publication Date:

27/09/2017

PCT Publication Date:

26/05/2016

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

30/10/2019

EP B1 Publication Date:

30/10/2019

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

17/11/2019

Expiration date:

17/11/2035

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

23/10/2019

 

 

Name:

Merck Patent GmbH

Address:

Frankfurter Strasse 250, 64293 Darmstadt, Germany (DE)

Inventor

1

Name:

SALEH-KASSIM, Hadia

Address:

France (FR)

2

Name:

MAILLARD, David

Address:

Germany (DE)

3

Name:

WAECHTLER, Andreas

Address:

Germany (DE)

4

Name:

KOLB, Joern

Address:

Germany (DE)

5

Name:

JASPER, Christian

Address:

Germany (DE)

Priority

Priority Number:

14003934

Priority Date:

21/11/2014

Priority Country:

European Patent Office (EPO) (EP)

Classification

IPC classification:

C07D 471/04;

Publication

European Patent Bulletin

Issue number:

201944

Publication date:

30/10/2019

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