Patent details

Basic Information

Publication number:

EP2825536

PCT Application Number:

US2013030688

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP137611000

PCT Publication Number:

WO2013138413

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

BIS-QUARTERNARY CINCHONA ALKALOID SALTS AS ASYMMETRIC PHASE TRANSFER CATALYSTS

French Title of Invention:

SELS ALCALOÏDES BIS-QUATERNAIRES DE QUINQUINA À TITRE DE CATALYSEURS PAR TRANSFERT DE PHASE ASYMÉTRIQUE

German Title of Invention:

BIS-QUARTERNÄRE-FIEBERRINDEN-ALKALOIDSALZE ALS ASYMMETRISCHE PHASENTRANSFERKATALYSATOREN

SPC Number:

Dates

Filing date:

13/03/2013

Grant date:

17/06/2020

EP Publication Date:

21/01/2015

PCT Publication Date:

19/09/2013

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

17/06/2020

EP B1 Publication Date:

17/06/2020

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

13/03/2021

Expiration date:

13/03/2033

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

10/06/2020

 

 

Name:

Merck Sharp & Dohme Corp.

Address:

126 East Lincoln Avenue, Rahway, NJ 07065-0907, United States (US)

Inventor

1

Name:

YASUDA, Nobuyoshi

Address:

United States (US)

2

Name:

XIANG, Bangping

Address:

United States (US)

Priority

Priority Number:

201261610746 P

Priority Date:

14/03/2012

Priority Country:

United States (US)

Classification

IPC classification:

B01J 31/02; C07D 453/04;

Publication

European Patent Bulletin

Issue number:

202025

Publication date:

17/06/2020

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:

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