Patent details

Basic Information

Publication number:

EP3458522

PCT Application Number:

IB2017052868

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP177344629

PCT Publication Number:

WO2017199162

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

PROCESS FOR THE PREPARATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS HAVING A HIGH DEGREE OF PURITY

French Title of Invention:

PROCÉDÉ POUR LA PRÉPARATION DE COMPOSÉS DE DIAMINOPHÉNOTHIAZINIUM À DEGRÉ DE PURETÉ ÉLEVÉ

German Title of Invention:

VERFAHREN ZUR HERSTELLUNG VON DIAMINOPHENOTHIAZINIUMVERBINDUNGEN MIT HOHEM REINHEITSGRAD

SPC Number:

Dates

Filing date:

16/05/2017

Grant date:

03/01/2024

EP Publication Date:

27/03/2019

PCT Publication Date:

23/11/2017

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

03/01/2024

EP B1 Publication Date:

03/01/2024

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

16/05/2024

Expiration date:

16/05/2037

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

27/12/2023

 

 

Name:

Icrom SpA

Address:

Via I Maggio 32, 20863 Concorezzo (MB), Italy (IT)

Inventor

1

Name:

DAVERIO, Paola

Address:

Italy (IT)

2

Name:

BORRELLI, Stella

Address:

Italy (IT)

3

Name:

COLOMBO, Matteo

Address:

Italy (IT)

Priority

Priority Number:

UA20163526

Priority Date:

17/05/2016

Priority Country:

Italy (IT)

Classification

IPC classification:

C09B 21/00; C07D 279/18; C09B 67/54;

Publication

European Patent Bulletin

Issue number:

202401

Publication date:

03/01/2024

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