Patent details

Basic Information

Publication number:

EP2395404

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP101653251

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Secure clock synchronization

French Title of Invention:

Synchronisation d'horloge sécurisée

German Title of Invention:

Sichere Taktsynchronisierung

SPC Number:

Dates

Filing date:

09/06/2010

Grant date:

08/05/2013

EP Publication Date:

14/12/2011

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

14/12/2011

EP B1 Publication Date:

08/05/2013

EP B2 Publication Date:

24/02/2021

EP B3 Publication Date:

Lapsed date:

09/06/2013

Expiration date:

09/06/2030

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

17/02/2021

 

 

Name:

ABB Power Grids Switzerland AG

Address:

Bruggerstrasse 72, 5400 Baden, Switzerland (CH)

History of Owners

From:

26/07/2019

To:

24/04/2020

Name:

ABB Schweiz AG

Address:

Brown Boveri Strasse 6, 5400 Baden, Switzerland (CH)

From:

09/06/2010

To:

26/07/2019

Name:

ABB Research Ltd.

Address:

Affolternstrasse 44, 8050 Zürich, Switzerland (CH)

Inventor

1

Name:

Kirrmann, Hubert

Address:

Switzerland (CH)

2

Name:

Tournier, Jean-Charles

Address:

France (FR)

Classification

IPC classification:

H04L 29/06;

Publication

European Patent Bulletin

1

Issue number:

201935

Publication date:

28/08/2019

Description:

Transfer of Rights

2

Issue number:

202022

Publication date:

27/05/2020

Description:

Transfer of Rights

3

Issue number:

202108

Publication date:

24/02/2021

Description:

Patent maintained (B2 publication)

Filing date	Document type	Number of pages