IP Verse

Innovative Sonic vs. Guangdong Oppo Mobile Telecommunications - UPC_CFI_460/2025

The case UPC_CFI_460/2025 was filed by the plaintiff Innovative Sonic against the defendant Guangdong Oppo Mobile Telecommunications, Oleading, Oneplus Technology Shenzhen, and others on 23 May, 2025.

Case Timeline

23 May, 2025
Case Filed
Today Nov 1, 2025
Reply Filed
Written Procedure
Oral Procedure
Decision

Case Details

    Case Number:

    UPC_CFI_460/2025

    Patent Number:

    EP2765731

    Filing Date:

    23 May, 2025

    Proceeding Type:

    Infringement

    Case Phase:

    Written Phase

    Plaintiffs:

    • Innovative Sonic

    Plaintiff Representative:

    • Peter-Michael Weisse

    Defendants:

    • Guangdong Oppo Mobile Telecommunications
    • Oleading
    • Oneplus Technology Shenzhen
    • Orope Germany
    • Otech Germany
    • Otech Italia
    • Realme Chongqing Mobile Telecommunications
    • Realme Germany
    • Reflection Investment

    Defendant Representative:

    • Gisbert Hohagen

    Judges:

    • Andrea Postiglione
    • Matthias Zigann
    • Tobias Pichlmaier

    Court Division:

    First Instance, Local Division - Munich

Case Decision

Decision pending - set alert to receive updates

Docket Entries

The docket entries provide a comprehensive overview of all filings, motions, orders, and other significant actions taken in the case.

Last updated on: Oct 30, 2025
DateTitle

Notify me when new UPC document is filed

Sep 30, 2025Receipt
Sep 30, 2025Cover Sheet
Sep 30, 2025Application
Sep 18, 2025Receipt
Sep 17, 202520250917 Isc V Oppo Disclosure Request En
Sep 17, 202520250917 Isc Oppo EP731 Rop 262A Request En
Sep 17, 202520250917 Isc Oppo EP731 Rop 262.2 Request En
Sep 3, 2025Panel Appointment
Sep 2, 2025R 158.1 Oberservations
Aug 26, 2025Receipt
Aug 25, 2025Application
Aug 19, 2025Outcome Of The Order
Aug 19, 2025Final Order Application For Language Change
Aug 11, 2025Epo Communication Check Outcome
Aug 8, 202520250808 Isc Oppo Cfi 460 2025 EP731 Brief Re Change Language
Jul 29, 2025R.323 Oberservations
Jul 28, 2025Receipt
Jul 25, 2025Machine Translation Application
Jul 25, 2025Application
Jul 16, 2025Postal Service
Jul 16, 2025Notification Of Service
Jul 16, 2025Acknowledgement Of Access To Case
Jul 15, 2025Receipt
Jul 15, 2025Outcome Of The Order
Jul 15, 2025Fva Final
Jul 10, 2025Proof Of Service
Jul 10, 2025Notification Of Service
Jul 8, 2025Antrag R. 9
Jul 8, 2025Acknowledgement Of Access To Case
Jun 26, 2025Proof Of Service
Jun 26, 2025Notification Of Service
Jun 25, 2025Acknowledgement Of Access To Case
Jun 23, 2025Proof Of Service
Jun 23, 2025Notification Of Service
Jun 3, 2025Receipt
Jun 3, 2025Letter For Service
Jun 2, 2025Panel Appointment
Jun 2, 202520250602 Isc Oppo EP731 Rop9 Soc
Jun 2, 202520250523 Isc Oppo EP731 Technical Soc
May 28, 2025Document From Epo
May 27, 2025Document From Epo
May 26, 2025Receipt
May 26, 2025Formal Checks Notification Of Positive Outcome
May 26, 2025Epo Request For Case Pending
May 23, 2025Wks V 03
May 23, 2025Wks V 02E
May 23, 2025Wks V 02D
May 23, 2025Wks V 02C
May 23, 2025Wks V 02B
May 23, 2025Wks V 02A
May 23, 2025Wks V 01
May 23, 2025Wks P 14
May 23, 2025Wks P 13
May 23, 2025Wks P 12
May 23, 2025Wks P 11
May 23, 2025Wks P 10
May 23, 2025Wks P 09
May 23, 2025Wks P 08
May 23, 2025Wks P 07
May 23, 2025Wks P 06
May 23, 2025Wks P 05
May 23, 2025Wks P 04
May 23, 2025Wks P 03
May 23, 2025Wks P 02
May 23, 2025Wks P 01
May 23, 2025Wks A 04
May 23, 2025Wks A 03 Vr
May 23, 2025Wks A 03 Nl
May 23, 2025Wks A 03 It
May 23, 2025Wks A 03 Fr
May 23, 2025Wks A 03 De
May 23, 2025Wks A 02
May 23, 2025Wks A 01
May 23, 2025Wks 0
May 23, 2025Acknowledgement Of Lodging
May 23, 202520250523 Isc Oppo EP731 Technical Soc Signed

More cases involving EP2765731B1

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 30, 2025
Case NumberFiling DatePlaintiffsDefendants
ACT_24440/2025May 23, 2025Innovative SonicXiaomi, Xiaomi Communications, Xiaomi Technology France, Xiaomi Technology Germany, Xiaomi Technology Italy, Xiaomi Technology Netherlands, Yimi
ACT_24699/2025May 23, 2025Innovative SonicGuangdong Oppo Mobile Telecommunications, Oleading, Oneplus Technology Shenzhen, Orope Germany, Otech Germany, Otech Italia, Realme Chongqing Mobile Telecommunications, Realme Germany, Reflection Investment
UPC_CFI_454/2025May 23, 2025Innovative SonicXiaomi, Xiaomi Communications, Xiaomi Technology France, Xiaomi Technology Germany, Xiaomi Technology Italy, Xiaomi Technology Netherlands, Yimi

More cases involving Innovative Sonic

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 30, 2025
Case NumberFiling DatePlaintiffsDefendants
ACT_24440/2025May 23, 2025Innovative SonicXiaomi, Xiaomi Communications, Xiaomi Technology France, Xiaomi Technology Germany, Xiaomi Technology Italy, Xiaomi Technology Netherlands, Yimi
ACT_24699/2025May 23, 2025Innovative SonicGuangdong Oppo Mobile Telecommunications, Oleading, Oneplus Technology Shenzhen, Orope Germany, Otech Germany, Otech Italia, Realme Chongqing Mobile Telecommunications, Realme Germany, Reflection Investment
UPC_CFI_454/2025May 23, 2025Innovative SonicXiaomi, Xiaomi Communications, Xiaomi Technology France, Xiaomi Technology Germany, Xiaomi Technology Italy, Xiaomi Technology Netherlands, Yimi

More cases involving Guangdong Oppo Mobile Telecommunications

This table lists the related cases associated with the patent, including case numbers, plaintiffs, and defendants involved in each case.

Last updated on: Oct 30, 2025
Case NumberFiling DatePlaintiffsDefendants
APP_35486/2025Aug 26, 2025Guangdong Oppo Mobile Telecommunications -
APP_35487/2025Aug 26, 2025Guangdong Oppo Mobile Telecommunications -
APP_33670/2025Jul 28, 2025Guangdong Oppo Mobile Telecommunications -