ACQIS LLC v. Quanta Computer: Dismissal in Computer Interface Patent Dispute
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📋 Fallzusammenfassung
| Fallbezeichnung | ACQIS LLC v. Quanta Computer, Inc. |
| Fallnummer | 6:23-cv-00265 (W.D. Tex.) |
| Gericht | Western District of Texas (Waco Division) |
| Dauer | Apr 2023 – Feb 2026 2 years 10 months (1,045 days) |
| Ergebnis | Vereinbarte Entlassung |
| Streitige Patente | |
| Beschuldigte Produkte | Quanta Laptops (Intel Kaby Lake), Apple MacBook Pro (13-inch, 2017), Apple iMac (21.5-inch, 2017), QuantaGrid D51B-1U server |
Fallübersicht
Die Parteien
⚖️ Kläger
Non-practicing entity (NPE) with an established history of asserting patents covering computer bus interface and peripheral interconnect technologies.
🛡️ Beklagter
Taiwan-based multinational, one of the world’s largest contract laptop and server manufacturers, supplying major OEM brands.
Die streitigen Patente
This case involved ten patents spanning computer interface and peripheral communication technologies. Three of these patents were reissues, reflecting a strategy to broaden claims and maximize coverage. These patents are registered with the U.S. Patent and Trademark Office (USPTO) and are foundational to computer bus architecture.
- • US8756359B2 — Computer bus interface architecture
- • USRE044739E — Reissue patent covering interface communication methods
- • US8626977B2 — Peripheral component interconnect technologies
- • US9529769B2 — Computer system interface architecture
- • USRE044654E — Reissue: computer bus communication
- • USRE045140E — Reissue: interface encoding methods
- • US8977797B2 — Computer system interface control
- • US9529768B2 — Interface arbitration systems
- • US9703750B2 — Computer interface data transfer
- • US8234436B2 — Peripheral communication architecture
Developing a new computer interface or hardware?
Check if your product might infringe these or related patents before launch.
Das Urteil und die rechtliche Analyse
Ergebnis
The case concluded with a **stipulated dismissal** in February 2026, jointly filed by ACQIS LLC and Quanta Computer, Inc., pursuant to Federal Rule of Civil Procedure 41(a)(1)(A)(ii). ACQIS’s claims were dismissed with prejudice, meaning they cannot re-file the same claims against Quanta. Quanta’s counterclaims were dismissed without prejudice, preserving their right to pursue defenses independently. No public financial terms were disclosed.
Wichtige rechtliche Fragen
This stipulated dismissal highlights several key aspects of patent litigation. The inclusion of three reissue patents (USRE044739E, USRE044654E, USRE045140E) in ACQIS’s portfolio is a notable assertion strategy, aimed at broadening claim coverage and complicating prior art defenses. However, reissue patents can also face heightened validity scrutiny. Additionally, the accusation of platform-level products, such as Intel Kaby Lake-based systems, implicates broad infringement theories that extend liability across multiple OEM customers of the same silicon platform. The use of a joint stipulated dismissal underscores a negotiated resolution, often a licensing agreement or a covenant not to sue, rather than a litigation victory or defeat for either party on the merits. The defendant’s preservation of counterclaims suggests ongoing leverage through potential invalidity challenges, including those before the USPTO Patent Trial and Appeal Board (PTAB).
Freedom-to-Operate-Analyse (FTO)
This case highlights critical IP risks in computer interface and hardware design. Choose your next step:
📋 Die Auswirkungen dieses Falls verstehen
Informieren Sie sich über die spezifischen Risiken und Auswirkungen dieses Rechtsstreits.
- View all 10 asserted patents and their family trees
- See which companies are most active in computer interface patents
- Understand claim construction patterns for bus architectures
🔍 Das Risiko meines Produkts überprüfen
Führen Sie eine umfassende FTO-Analyse für Ihre eigene Technologie oder Ihr eigenes Produkt durch.
- Geben Sie Ihre Produktbeschreibung oder technischen Merkmale ein.
- AI identifies potentially blocking patents (bus, interface, peripheral)
- Erhalten Sie einen umsetzbaren Risikobewertungsbericht
Hochrisikogebiet
Legacy computer bus and interface architectures
10 geltend gemachte Patente
Covering interface technologies
Design-Around-Optionen
Possible for next-gen interface standards
✅ Wichtigste Erkenntnisse
Stipulated Rule 41(a)(1)(A)(ii) dismissals with prejudice are functionally equivalent to licensing resolutions — analyze their terms carefully for collateral estoppel implications.
Verwandte Rechtsprechung suchen →Reissue patents in assertion portfolios warrant immediate validity scrutiny under recapture and broadening-reissue doctrines.
Präzedenzfälle erkunden →W.D. Texas / Judge Albright remains a consequential venue for multi-patent hardware disputes, emphasizing the need for robust local counsel and strategies.
Analyze W.D. Texas litigation trends →Häufig gestellte Fragen
Ten patents were asserted, including US8756359B2, US8626977B2, US9529769B2, US9529768B2, US9703750B2, US8234436B2, US8977797B2, and reissues USRE044739E, USRE044654E, and USRE045140E — all covering computer bus interface and peripheral communication technologies.
The parties filed a joint stipulated dismissal under Fed. R. Civ. P. 41(a)(1)(A)(ii), with plaintiff’s claims dismissed with prejudice and defendant’s counterclaims dismissed without prejudice, each party bearing its own costs. No public damages award was recorded.
It reinforces that multi-patent NPE assertions against platform-level computing products frequently resolve through negotiated agreements before trial, and that maintaining parallel IPR leverage is a critical defense strategy in such disputes.
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Referenzen
- PACER — Case No. 6:23-cv-00265 (W.D. Tex.)
- USPTO Patent Center — Patent Records
- USPTO Patent Trial and Appeal Board (PTAB)
- Cornell Legal Information Institute — Fed. R. Civ. P. 41
- PatSnap – Lösungen für den Umgang mit geistigem Eigentum für Anwaltskanzleien
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