Patent details

Basic Information

Publication number:

EP3369240

PCT Application Number:

US2016062639

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP168063980

PCT Publication Number:

WO2017095649

First applicant's nationality:

United States (US)

Translation Language:

EPO Publication Language:

English

English Title of Invention:

PROTOCOL FALLBACK DURING CALL SIGNALING

French Title of Invention:

REPLI SUR PROTOCOLE PENDANT UNE SIGNALISATION D'APPEL

German Title of Invention:

PROTOKOLL-FALLBACK WÄHREND EINER RUFSIGNALISIERUNG

SPC Number:

Dates

Filing date:

18/11/2016

Grant date:

02/10/2019

EP Publication Date:

05/09/2018

PCT Publication Date:

08/06/2017

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

02/10/2019

EP B1 Publication Date:

02/10/2019

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

18/11/2019

Expiration date:

18/11/2036

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

25/09/2019

 

 

Name:

Microsoft Technology Licensing, LLC

Address:

1 Microsoft Way, Redmond, WA 9805 26399, United States (US)

Inventor

1

Name:

SKURATOVICH, Uladzimir A.

Address:

United States (US)

2

Name:

KUMAR, Namendra

Address:

United States (US)

3

Name:

BELENKO, Andrey

Address:

United States (US)

4

Name:

MOORE, Timothy Mark

Address:

United States (US)

Priority

Priority Number:

201514958865

Priority Date:

03/12/2015

Priority Country:

United States (US)

Classification

IPC classification:

H04L 29/06; H04L 29/14;

Publication

European Patent Bulletin

Issue number:

201940

Publication date:

02/10/2019

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