Patent No. EP2628080 (titled "A Computer Cluster Arrangement For Processing A Computation Task And Method For Operation Thereof") was filed by Lippert on Oct 13, 2011. The application was issued on Jun 12, 2019.
Latest UPC cases involving this patent.
| Case Number | Filing Date | Plaintiff | Proceeding Type |
|---|---|---|---|
| UPC_CFI_726/2025 | Aug 8, 2025 | Nvidia | Generic |
| UPC_CFI_627/2024 | Oct 28, 2024 | BF Exaqc, Partec | Infringement |

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative |
|---|---|---|
| NVIDIA | Feb 11, 2025 | BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANWALTE RECHTSANWALTE |
| ALTA ALATIS PATENT SPEAS | Mar 11, 2020 | ALATIS |
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.
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