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UPC CFI 498/2025
Nov 24, 2025·EP2622601: METHOD OF AND DEVICE FOR ENCODING A HIGH FREQUENCY SIGNAL RELATING TO BANDWIDTH EXPANSION IN SPEECH AND AUDIO CODING
- Case details
- StatusWritten PhaseActionInfringementCategoryMain Infringement Action
- Parties
- Division
- Munich LD
- Technology
- Telecoms · Audio Codecs · Telecommunications
- Language
- English
Documents
| Document title | Date | Public |
|---|---|---|
| Receipt | 2026-04-24 | Not public |
| Cover sheet | 2026-04-24 | Not public |
| Submission Claimant | 2026-04-24 | Not public |
| Order | 2026-04-21 | Public |
| action.issueOrder.order | 2026-04-21 | Not public |
| Order | 2026-04-21 | Not public |
| Receipt | 2026-04-21 | Not public |
| Cover sheet | 2026-04-21 | Not public |
| Document Defendant | 2026-04-21 | Not public |
| Order | 2026-04-15 | Public |
| action.summons.oralHearing | 2026-04-14 | Not public |
| Order | 2026-04-14 | Not public |
| action.communication.general | 2026-04-14 | Not public |
| action.communication.general | 2026-03-31 | Not public |
| Receipt | 2026-03-20 | Not public |
| Cover sheet | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Statement of reply | 2026-03-20 | Not public |
| Receipt | 2026-03-20 | Not public |
| Cover sheet | 2026-03-20 | Not public |
| Receipt | 2026-03-20 | Not public |
| Cover sheet | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Statement of reply | 2026-03-20 | Not public |
| Statement of reply | 2026-03-20 | Not public |
| Receipt | 2026-03-20 | Not public |
| Cover sheet | 2026-03-20 | Not public |
| Document | 2026-03-20 | Not public |
| Application document Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| Exhibit Claimant | 2026-03-20 | Not public |
| action.communication.general | 2026-03-18 | Not public |
| Receipt | 2026-03-06 | Not public |
| Cover sheet | 2026-03-06 | Not public |
| Submission Claimant | 2026-03-06 | Not public |
| Receipt | 2026-02-27 | Not public |
| Cover sheet | 2026-02-27 | Not public |
| Submission Defendant | 2026-02-27 | Not public |
| Exhibit Defendant | 2026-02-27 | Not public |
| Order | 2026-02-27 | Public |
| action.issueOrder.order | 2026-02-26 | Not public |
| Order | 2026-02-26 | Not public |
| Receipt | 2026-02-26 | Not public |
| Cover sheet | 2026-02-26 | Not public |
| Exhibit Claimant | 2026-02-26 | Not public |
| Application document Claimant | 2026-02-26 | Not public |
| Receipt | 2026-02-20 | Not public |
| Cover sheet | 2026-02-20 | Not public |
| Submission Claimant | 2026-02-20 | Not public |
| Order | 2026-02-16 | Public |
| Receipt | 2026-02-16 | Not public |
| Cover sheet | 2026-02-16 | Not public |
| Document | 2026-02-16 | Not public |
| Receipt | 2026-02-12 | Not public |
| Cover sheet | 2026-02-12 | Not public |
| Document | 2026-02-12 | Not public |
| action.communication.general | 2026-02-09 | Not public |
| action.issueOrder.order | 2026-02-06 | Not public |
| Order | 2026-02-06 | Not public |
| action.communication.general | 2026-01-26 | Not public |
| Other Documents | 2026-01-23 | Not public |
| Order | 2026-01-21 | Not public |
| Order | 2026-01-21 | Public |
| Order | 2026-01-21 | Public |
| Order | 2026-01-16 | Public |
| Receipt | 2026-01-15 | Not public |
| Cover sheet | 2026-01-15 | Not public |
| Exhibit document Claimant | 2026-01-15 | Not public |
| Application document Claimant | 2026-01-15 | Not public |
| Receipt | 2025-12-22 | Not public |
| Cover sheet | 2025-12-22 | Not public |
| Further pleadings | 2025-12-22 | Not public |
| Receipt | 2025-12-22 | Not public |
| Cover sheet | 2025-12-22 | Not public |
| Application document Claimant | 2025-12-22 | Not public |
| Receipt | 2025-12-22 | Not public |
| Cover sheet | 2025-12-22 | Not public |
| Exhibit document Claimant | 2025-12-22 | Not public |
| Exhibit document Claimant | 2025-12-22 | Not public |
| Further pleadings | 2025-12-22 | Not public |
| Further pleadings | 2025-12-22 | Not public |
| Receipt | 2025-12-19 | Not public |
| Cover sheet | 2025-12-19 | Not public |
| Other document Claimant | 2025-12-19 | Not public |
| action.issueOrder.order | 2025-12-18 | Not public |
| Order | 2025-12-18 | Public |
| Cover sheet | 2025-12-05 | Not public |
| Other document Claimant | 2025-12-05 | Not public |
| Receipt | 2025-12-05 | Not public |
| Cover sheet | 2025-12-03 | Not public |
| Other document Defendant | 2025-12-03 | Not public |
| Receipt | 2025-12-03 | Not public |
| Cover sheet | 2025-12-01 | Not public |
| Exhibit document Defendant | 2025-12-01 | Not public |
| Receipt | 2025-12-01 | Not public |
| Note | 2025-11-28 | Not public |
| action.issueOrder.order | 2025-11-25 | Not public |
| Order | 2025-11-25 | Public |
| Order | 2025-11-25 | Public |
| Cover sheet | 2025-11-24 | Not public |
| Other document Defendant | 2025-11-24 | Not public |
| Receipt | 2025-11-24 | Not public |
| Cover sheet | 2025-11-24 | Not public |
| Application document Claimant | 2025-11-24 | Not public |
| Receipt | 2025-11-24 | Not public |
| Further pleadings | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Cover sheet | 2025-11-24 | Not public |
| Further pleadings | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Exhibit document Claimant | 2025-11-24 | Not public |
| Receipt | 2025-11-24 | Not public |
| action.communication.general | 2025-11-20 | Not public |
| Formal Deficiency found | 2025-11-18 | Not public |
| Cover sheet | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Statement of defence | 2025-11-17 | Not public |
| Statement of defence | 2025-11-17 | Not public |
| Counterclaim for revocation | 2025-11-17 | Not public |
| Exhibit document Defendant | 2025-11-17 | Not public |
| Receipt | 2025-11-17 | Not public |
| action.issueOrder.order | 2025-11-10 | Not public |
| Order | 2025-11-10 | Public |
| Cover sheet | 2025-11-07 | Not public |
| Other document Defendant | 2025-11-07 | Not public |
| Receipt | 2025-11-07 | Not public |
| action.issueOrder.order | 2025-11-06 | Not public |
| Order | 2025-11-06 | Public |
| Cover sheet | 2025-11-05 | Not public |
| Application document Defendant | 2025-11-05 | Not public |
| Receipt | 2025-11-05 | Not public |
| action.communication.general | 2025-11-04 | Not public |
| Cover sheet | 2025-11-03 | Not public |
| Further pleadings | 2025-11-03 | Not public |
| Receipt | 2025-11-03 | Not public |
| action.communication.general | 2025-10-27 | Not public |
| Cover sheet | 2025-10-27 | Not public |
| Application | 2025-10-27 | Not public |
| Receipt | 2025-10-27 | Not public |
| action.communication.general | 2025-10-20 | Not public |
| Application | 2025-09-25 | Not public |
| Cover sheet | 2025-09-25 | Not public |
| Application | 2025-09-25 | Not public |
| Exhibit | 2025-09-25 | Not public |
| Exhibit | 2025-09-25 | Not public |
| Exhibit | 2025-09-25 | Not public |
| Exhibit | 2025-09-25 | Not public |
| Exhibit | 2025-09-25 | Not public |
| Receipt | 2025-09-25 | Not public |
| action.issueOrder.order | 2025-09-23 | Not public |
| Order | 2025-09-23 | Public |
| Comment re language change request | 2025-09-18 | Not public |
| 2025-09-09 - Order re change of language of the proceedings | 2025-09-09 | Public |
| Notification Of Service | 2025-09-09 | Not public |
| Access to case | 2025-09-09 | Not public |
| Notification Of Service | 2025-09-09 | Not public |
| Access to case | 2025-09-09 | Not public |
| Outcome of the Order | 2025-09-09 | Not public |
| 2025-09-09 - Anordnung - Fristverlängerungen | 2025-09-09 | Public |
| Receipt | 2025-09-09 | Not public |
| Receipt | 2025-09-09 | Not public |
| Antrag auf Änderung der Verfahrenssprache | 2025-09-09 | Not public |
| Fristverlängerungsantrag | 2025-09-09 | Not public |
| Acknowledgement of access to case | 2025-09-08 | Not public |
| Acknowledgement of access to case | 2025-09-08 | Not public |
| Acknowledgement-of-change-of-a-representative | 2025-09-04 | Not public |
| Application-RoP293-Receipt | 2025-09-04 | Not public |
| Acknowledgement-of-change-of-a-representative | 2025-09-04 | Not public |
| Application-RoP293-Receipt | 2025-09-04 | Not public |
| Formal-checks_Notification-of-positive-outcome | 2025-09-04 | Not public |
| Formal-checks_Notification-of-positive-outcome | 2025-09-04 | Not public |
| Application-RoP293 | 2025-09-03 | Not public |
| Antrag auf Vertreterwechsel | 2025-09-03 | Not public |
| Application-RoP293 | 2025-09-03 | Not public |
| Antrag auf Vertreterwechsel | 2025-09-03 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| EPO_Communication_check_Outcome | 2025-08-11 | Not public |
| Acknowledgement of access to case | 2025-07-15 | Not public |
| Acknowledgement of access to case | 2025-07-15 | Not public |
| Acknowledgement of access to case | 2025-07-11 | Not public |
| Acknowledgement of access to case | 2025-07-11 | Not public |
| Notification Of Service | 2025-07-10 | Not public |
| Proof of service | 2025-07-10 | Not public |
| Notification Of Service | 2025-07-10 | Not public |
| Proof of service | 2025-07-10 | Not public |
| Notification Of Service | 2025-07-10 | Not public |
| Proof of service | 2025-07-10 | Not public |
| Notification Of Service | 2025-07-10 | Not public |
| Proof of service | 2025-07-10 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Letter-for-Service | 2025-06-26 | Not public |
| Document from EPO | 2025-06-19 | Not public |
| Document from EPO | 2025-06-19 | Not public |
| Document from EPO | 2025-06-19 | Not public |
| Document from EPO | 2025-06-19 | Not public |
| Document from EPO | 2025-06-19 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Document from EPO | 2025-06-18 | Not public |
| Panel-Appointment | 2025-06-12 | Not public |
| Panel-Appointment | 2025-06-11 | Not public |
| Panel-Appointment | 2025-06-10 | Not public |
| EPO-Request-for-case-pending | 2025-06-10 | Not public |
| Receipt | 2025-06-10 | Not public |
| Formal-checks_Notification-of-positive-outcome | 2025-06-10 | Not public |
| Acknowledgement-of-lodging | 2025-06-05 | Not public |
| WKS 0.1 Ueberweisungsbeleg | 2025-06-05 | Not public |
| WKS T 2.1 Auszuege Patentregister | 2025-06-05 | Not public |
| WKS t 5 Auszuege aus Standard | 2025-06-05 | Not public |
| WKS T 3 Merkmalsgliederung Anspruch 1 | 2025-06-05 | Not public |
| Klageschrift EP 601 | 2025-06-05 | Not public |
| WKS T 4 Merkmalsgliederung Anspruch 9 | 2025-06-05 | Not public |
| WKS t 1 Patentschrift | 2025-06-05 | Not public |
| WKS T 2.2 Uebertragungsvereinbarung | 2025-06-05 | Not public |