Erwin Hartwich vs. Knaus Tabbert - ACT_6665/2024

The UPC Case ACT_6665/2024 was filed on 07 Feb, 2024 by the plaintiff Erwin Hartwich, Yellow Sphere Innovations against the defendant Knaus Tabbert.

Case Details

    Case Number:

    ACT_6665/2024

    Patent Number:

    Filing Date:

    07 Feb, 2024

    Proceeding Type:

    Proceeding

    Action/Application:

    Infringement Action

    Decision Date:

    10 Apr, 2025

    Plaintiffs:

    • Erwin Hartwich
    • Yellow Sphere Innovations Gmbh

    Plaintiff Representatives:

    • Dirk Jestaedt

    Defendants:

    • Knaus Tabbert Ag

    Defendant Representatives:

    • Rudiger Pansch

    Judges:

    • Berenice Thom
    • Edger Brinkman
    • Graham Ashley
    • Ronny Thomas

Case Decision

Decision pending - set alert to receive updates

Docket Entries

No docket found - set alert to stay updated on new entries.

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Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
UPC_COA_413/2025May 8, 2025Knaus TabbertRedacted Natural Person Name, Yellow Sphere Innovations
UPC_CFI_411/2025May 7, 2025Knaus TabbertRedacted Natural Person Name, Yellow Sphere Innovations
APL_19216/2025Apr 23, 2025Knaus TabbertErwin Hartwich, Yellow Sphere Innovations

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Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
ORD_15330/2025Mar 28, 2025Erwin HartwichKnaus Tabbert
ORD_6611/2025Feb 7, 2025Erwin HartwichKnaus Tabbert
ORD_4768/2025Jan 29, 2025Erwin HartwichKnaus Tabbert

More cases involving Knaus Tabbert

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

Last updated on: Oct 9, 2025
Case NumberFiling DatePlaintiffsDefendants
ORD_33350/2025Jul 21, 2025Knaus TabbertErwin Hartwich, Yellow Sphere Innovations
App_27069/2025Jun 6, 2025Knaus Tabbert -
App_21951/2025May 8, 2025Knaus TabbertErwin Hartwich, Yellow Sphere Innovations