Method And System For Transmitting A Multimedia Stream

Patent No. EP3349412 (titled "Method And System For Transmitting A Multimedia Stream") was filed by Koninklijke KPN on Dec 22, 2008. The application was issued on Nov 20, 2019.

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Latest UPC cases involving this patent.

Case Number	Filing Date	Plaintiff	Proceeding Type
UPC_CFI_0000249/2026	Jan 23, 2026	Koninklijke KPN	Infringement

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

Date
Description

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Sep 23, 2020
Communication regarding the expiry of opposition period
Dec 2, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 24, 2019
Decision to grant a European patent
Oct 14, 2019
(Electronic) Receipt
Oct 14, 2019
Filing of the translations of the claims
Oct 14, 2019
French translation of claims
Oct 14, 2019
German translation of the claims
Oct 14, 2019
Letter accompanying subsequently filed items
Jul 16, 2019
Bibliographic data of the European patent application
Jul 16, 2019
Communication about intention to grant a European patent
Jul 16, 2019
Intention to grant (signatures)
Jul 16, 2019
Text intended for grant (clean copy)
Jul 16, 2019
Text intended for grant (version for approval)
Jun 6, 2019
Examination started
May 31, 2019
Decision to allow further processing
May 22, 2019
(Electronic) Receipt
May 22, 2019
Amended claims filed after receipt of (European) search report
May 22, 2019
Amended claims with annotations
May 22, 2019
Annex
May 22, 2019
Letter accompanying subsequently filed items
May 22, 2019
Request for further processing
May 15, 2019
(Electronic) Receipt
May 15, 2019
Amended claims filed after receipt of (European) search report
May 15, 2019
Amended claims with annotations
May 15, 2019
Letter accompanying subsequently filed items
May 15, 2019
Request for further processing
Mar 5, 2019
Application deemed to be withdrawn (non-reply to Written Opinion)
Jul 23, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 20, 2018
Notification of forthcoming publication
May 14, 2018
Communication of the registration of a transfer or change of name and/or address
May 8, 2018
Submission concerning change of applicant's address
May 8, 2018
Submission concerning representation
May 3, 2018
Refund of fees
Apr 13, 2018
Communication to designated inventor
Apr 13, 2018
Communication to designated inventor
Apr 13, 2018
Communication to designated inventor
Apr 13, 2018
Communication to designated inventor
Mar 23, 2018
Communication regarding the transmission of the European search report
Mar 23, 2018
European search opinion
Mar 23, 2018
European search report
Mar 23, 2018
Information on Search Strategy
Mar 15, 2018
Search started
Mar 12, 2018
(Electronic) Receipt
Mar 12, 2018
Abstract
Mar 12, 2018
Claims
Mar 12, 2018
Description
Mar 12, 2018
Drawings
Mar 12, 2018
Letter accompanying subsequently filed items
Mar 12, 2018
Priority search results copy provided by EPO
Mar 12, 2018
Reply to the invitation to remedy deficiencies
Feb 14, 2018
Deficiencies in application documents - annex B and C
Jan 19, 2018
Abstract
Jan 19, 2018
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 19, 2018
Claims
Jan 19, 2018
Description
Jan 19, 2018
Designation of inventor
Jan 19, 2018
Drawings
Jan 19, 2018
Previously filed application
Jan 19, 2018
Request for grant of a European patent
Jul 22, 2009
Priority document (electronically transmitted)
Jul 22, 2009
Priority document (electronically transmitted)

EP3349412

KONINKLIJKE KPN

Application Number: EP18152467A
Filing Date: Dec 22, 2008
Status: No Opposition Filed Within Time Limit; Sep 25, 2020
Publication Date: Nov 20, 2019
External Links: Slate, Register , Google Patents

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Method And System For Transmitting A Multimedia Stream

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EP3349412