IP Verse

Shenzhen Transsion vs. Ericsson Holding - UPC_CFI_0000850/2026

The case UPC_CFI_0000850/2026 was filed by the plaintiff Shenzhen Transsion against the defendant Ericsson Holding, Telefonaktiebolaget LM Ericsson Publ on 06 Mar, 2026. The case decision was made on Apr 7, 2026.

Case Timeline

06 Mar, 2026
Case Filed
Apr 7, 2026
Decision

Case Details

    Case Number:

    UPC_CFI_0000850/2026

    Patent Number:

    EP4123910

    Filing Date:

    06 Mar, 2026

    Proceeding Type:

    Infringement

    Case Phase:

    Written Phase

    Plaintiffs:

    • Shenzhen Transsion

    Plaintiff Representative:

    • Andreas Kramer

    Defendants:

    • Ericsson Holding
    • Ericsson Telecommunicacoes LDA
    • Ericsson Telecommunicatie
    • Telefonaktiebolaget LM Ericsson Publ

    Defendant Representative:

    • Wim Maas

    Judges:

    • Andras Kupecz
    • Francois Thomas
    • Rute Lopes

    Court Division:

    First Instance, Local Division - Lisbon

Case Decision

    Decision Date:

    Apr 7, 2026

    Decision Document:

    View document

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: Jul 9, 2026
DateTitle

Notify me when new UPC document is filed

Jun 25, 2026Order
Jun 25, 2026Action.Issueorder
Jun 23, 2026Receipt
Jun 23, 2026Document
Jun 23, 2026Cover Sheet
Jun 18, 2026Order
Jun 18, 2026Action.Issueorder
Jun 17, 2026Receipt
Jun 17, 2026Cover Sheet
Jun 17, 2026Application Document Defendant
Jun 16, 2026Receipt
Jun 16, 2026Cover Sheet
Jun 16, 2026Application Document Claimant
Jun 16, 2026Action.Communication
Jun 15, 2026Action.Publishorderdecision
May 28, 2026Action.Publishorderdecision
May 27, 2026Receipt
May 27, 2026Order
May 27, 2026Document
May 27, 2026Cover Sheet
May 27, 2026Action.Issueorder
May 26, 2026Order
May 26, 2026Action.Issueorder
May 25, 2026Action.Communication
May 20, 2026Receipt
May 20, 2026Document
May 20, 2026Cover Sheet
May 18, 2026Action.Communication
May 15, 2026Receipt
May 15, 2026Exhibit Claimant
May 15, 2026Cover Sheet
May 15, 2026Application Document Claimant
May 4, 2026Order
May 4, 2026Action.Issueorder
May 1, 2026Receipt
May 1, 2026Cover Sheet
May 1, 2026Application Document Claimant
Apr 30, 2026Action.Communication
Apr 28, 2026Receipt
Apr 28, 2026Exhibit Defendant
Apr 28, 2026Cover Sheet
Apr 28, 2026Application Document Defendant
Apr 7, 2026Service Receipt/Service Document
Apr 7, 2026Receipt
Apr 7, 2026Order
Apr 7, 2026Cover Sheet
Apr 7, 2026Application Document Defendant
Apr 7, 2026Action.Publishorderdecision
Apr 7, 2026Action.Issueorder
Mar 31, 2026Service Receipt/Service Document
Mar 26, 2026Service Receipt/Service Document
Mar 26, 2026Action.Publishorderdecision
Mar 16, 2026Receipt
Mar 16, 2026Exhibit Claimant
Mar 16, 2026Cover Sheet
Mar 13, 2026Receipt
Mar 13, 2026Document Claimant
Mar 13, 2026Cover Sheet
Mar 13, 2026Acpdf
Mar 10, 2026Formal Deficiency Found
Mar 6, 2026Statement Of Claim
Mar 6, 2026Receipt
Mar 6, 2026Fee
Mar 6, 2026Exhibit Claimant
Mar 6, 2026Cover Sheet

More cases involving EP4123910B1

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

Last updated on: Jul 9, 2026
Case NumberFiling DatePlaintiffsDefendants
UPC_COA_0000091/2026Jun 10, 2026Ericsson Holding, Ericsson Telecommunicacoes LDA, Ericsson Telecommunicatie, Telefonaktiebolaget LM Ericsson PublShenzhen Transsion
UPC_CFI_0001515/2026May 4, 2026Ericsson Technology LicensingShenzhen Transsion

More cases involving Shenzhen Transsion

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

Last updated on: Jul 9, 2026
Case NumberFiling DatePlaintiffsDefendants
UPC_COA_0000101/2026Jun 24, 2026Shenzhen TranssionTelefonaktiebolaget LM Ericsson Publ
UPC_COA_0000102/2026Jun 24, 2026Shenzhen TranssionTelefonaktiebolaget LM Ericsson Publ

More cases involving Ericsson Holding

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

Last updated on: Jul 9, 2026
Case NumberFiling DatePlaintiffsDefendants
UPC_COA_0000091/2026Jun 10, 2026Ericsson HoldingShenzhen Transsion