Litigation
Untitled case
Active1:25-cv-00523
Patents at issue (1)
Summary
This is an active patent litigation case filed in the Texas Western District Court involving US Patent 10536714.
Case overview & background
Plain-language overview of the case: parties, accused product, patents at issue, and why the suit matters.
This is a patent infringement lawsuit filed by Nokia Technologies Oy (the plaintiff) against Acer Inc. (the defendant) in the [U.S. District Court for the Western District of Texas, Waco Division](/courts/western-district-of-texas-waco), under case number 1:25-cv-00523. Nokia Technologies Oy, a Finnish company, has transitioned from manufacturing mobile phones to primarily focusing on research and development and monetizing its extensive patent portfolio through licensing. Acer Inc. is a Taiwanese multinational hardware and electronics corporation, known for its computers. The core of the dispute centers on Acer's computers allegedly infringing U.S. Patent 10,536,714, which generally relates to methods and apparatus for efficient video coding, specifically concerning the generation of motion vector prediction lists to enhance the efficiency and quality of streaming video. This patent is considered a standard-essential patent (SEP) in the context of video coding technology.
The case is currently active and is being presided over by Judge Alan D. Albright. The Western District of Texas has become a prominent venue for patent litigation, particularly due to Judge Albright's extensive experience in patent law and his implementation of patent-specific practices that include fast-moving schedules, which plaintiffs often find favorable for driving settlements. While the district recently introduced random assignment for patent cases filed in Waco to address concerns about judge shopping, Judge Albright continues to handle a significant number of patent disputes. The case is currently under a stay related to an ITC proceeding, and the parties are ordered to file status reports every six months.
This litigation is part of a broader enforcement effort by Nokia, as the company has filed similar patent infringement lawsuits against other technology companies, including ASUS and Hisense, in different U.S. districts and related complaints in Europe, all concerning video coding technology and standard-essential patents. Nokia aims for these companies to agree to license its patents on fair terms, similar to what many of their competitors have done. The resolution of these global disputes could have implications for the licensing of video coding standard-essential patents across the consumer electronics industry.
Key legal developments & outcome
Major rulings, motions, claim construction, settlements, and the present posture or final disposition.
Nokia Technologies Oy v. Acer Inc. is an active patent infringement case in the Western District of Texas. The case, number 1:25-cv-00523, centers on U.S. Patent 10,536,714, which pertains to efficient video coding.
Here's a chronological breakdown of the key legal developments and outcomes:
1. Filing & Initial Pleadings:
- Complaint Filed: Nokia Technologies Oy filed the complaint against Acer Inc. on April 7, 2025. The complaint included a demand for a jury trial and identified Nokia Corporation as the corporate parent of Nokia Technologies Oy.
2. Pre-trial Motions of Substance:
- Motion to Dismiss/Transfer: On June 12, 2025, Acer America Corporation and Acer Inc. filed an opposed motion to dismiss for improper venue or, in the alternative, to transfer the case.
- Motion to Stay Pending ITC Proceeding: Also on June 12, 2025, Acer America Corporation and Acer Inc. filed an unopposed motion to stay the case.
- Stay Granted: On June 13, 2025, Judge Alan D. Albright granted the unopposed motion to stay. The action was administratively closed pending the resolution of an ITC investigation, specifically "Inv. No. 337-TA-1448," including any appeals. The parties were ordered to file status reports every six months. This ITC investigation, "Certain Video-Capable Laptop, Desktop Computers, Handheld Computers, Tablets, Televisions, Projectors, and Components and Modules Thereof," was filed on April 11, 2025. The target completion date for the ITC investigation is December 14, 2026.
3. Claim Construction (Markman) Outcomes:
- As the case is currently stayed, it has not yet reached the claim construction (Markman) stage.
4. Discovery Milestones:
- There are no publicly available details on strategic discovery milestones due to the current stay.
5. Trial Events, Verdict, and Post-trial Motions:
- The case has not proceeded to trial due to the stay.
6. Settlement, Dismissal, Judgment, or Appeal:
- The case is currently active but administratively closed due to the stay pending the ITC investigation. The parties are required to file status reports every six months to update the court on the ITC proceeding.
7. Parallel PTAB IPR/PGR Proceedings:
- U.S. Patent 10,536,714 is one of several patents asserted by Nokia in related litigation against Acer and others concerning video coding technology. Several Inter Partes Review (IPR) proceedings have been filed against patents asserted by Nokia in related cases. For example, Snap Inc. and Hisense USA Corporation filed IPR2025-01014 and IPR2025-01345 against U.S. Patent 9,036,701 (not the '714 patent at issue in this case, but a related Nokia patent concerning video coding). Another IPR, IPR2025-01440, was filed by Snap Inc. et al. against Nokia Technologies Oy on September 1, 2025. While the specific IPR status of U.S. Patent 10,536,714 is not explicitly detailed in the search results, the ongoing ITC investigation and the multiple IPRs against related Nokia patents indicate a broader challenge to Nokia's video coding patent portfolio. In the IPR2025-01345 proceeding, petitioners Snap and Hisense requested denial of Nokia's request for discretionary denial, arguing for institution of the IPR, partly because the ITC investigation (337-TA-1448) only addresses a subset of the challenged claims.
Plaintiff representatives
Counsel of record for the plaintiff(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).
- Norton Rose Fulbright US
- Daniel Leventhal · Co-head of US IP Disputes Group
- Richard Zembek · Global Head of Technology
- Eagle Robinson · Co-head of Patent Prosecution team
- In-house counsel
- Esa Niinimäki · Chief Legal Officer
Nokia Technologies Oy is represented by a team of attorneys from several law firms, including Finnegan, Henderson, Farabow, Garrett & Dunner LLP, Winston & Strawn LLP, and Norton Rose Fulbright US LLP. Nokia also employs in-house counsel for its patent litigation and portfolio management.
Here's a breakdown of the counsel of record for Nokia Technologies Oy:
1. Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- Firm Overview: Finnegan is a prominent intellectual property law firm with a global presence, specializing in all aspects of patent, trademark, copyright, and trade secret law. They have a deep bench of litigators with technical expertise across various industries, including high-technology and telecommunications, and significant experience in ITC cases.
- Office Locations: Washington, D.C. (headquarters), Atlanta, Boston, London, Munich, Palo Alto, Reston, Seoul, Shanghai, Taipei, Tokyo.
2. Winston & Strawn LLP
- Firm Overview: Winston & Strawn has a highly-regarded and active intellectual property practice, recognized for its patent litigation capabilities before district courts, the ITC, and the PTAB. Their team includes trial lawyers with technical backgrounds and extensive experience in complex patent and technology litigations, including in the telecommunications sector.
- Office Locations: Chicago (headquarters), with offices across the United States, Europe, Asia, and South America.
3. Norton Rose Fulbright US LLP
- Firm Overview: Norton Rose Fulbright possesses a trial-ready team with broad experience in patent litigation across district courts and the PTAB, particularly in technology, life sciences, and consumer market sectors. They are known for their strong IP disputes team and expertise in patent prosecution and portfolio management.
- Office Locations: Houston and Austin, among other U.S. and international locations.
- Daniel Leventhal: (Co-head of US IP Disputes Group) Splits his time between Houston and Austin. He is a high-tech patent litigator and is recognized for his work in complex patent disputes, including telecommunications and software.
- Richard Zembek: (Global Head of Technology) Divides his time between Houston and Austin. He frequently serves as lead counsel on high-stakes technology patent disputes in Texas.
- Eagle Robinson: (Co-head of Patent Prosecution team) Based in Austin, he advises clients on IP expansion and has capabilities in IPR and PGR proceedings.
4. Nokia In-House Counsel
Nokia maintains a robust in-house legal team, including patent litigation counsel, to manage its extensive patent portfolio and related disputes.
- Esa Niinimäki: (Chief Legal Officer and member of the Group Leadership Team) Based in Espoo, Finland, he oversees Nokia's legal affairs, including patent-related defensive and offensive litigation. He has over 20 years of legal experience, with a significant tenure at Nokia in various legal and IP roles.
- Nokia actively recruits for "Litigation Counsel" and "Senior/Principal Patent Counsel/Agent" roles in various locations, including Dallas, TX, indicating their proactive involvement in managing patent litigation strategies and external counsel. These in-house roles often involve identifying and preparing patents for litigation, conducting validity and essentiality analysis, and coordinating external counsel work.
Defendant representatives
Counsel of record for the defendant(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).
- Morgan, Lewis & Bockius
- Avery Joseph Welker · counsel of record
- In-house counsel
- Rick L. Rambo · counsel of record
I'll research the defendant's counsel of record for this case. Let me run several searches.
Let me dig into the docket sheet and ITC filings for Acer's counsel.
Let me identify the firms for the attorneys who appeared on the docket.
Defendant's counsel of record — Nokia Technologies Oy v. Acer Inc. et al., No. 1:25-cv-00523 (W.D. Tex.)
Important sourcing caveat up front: the publicly mirrored docket sheet for this case (Justia/Docket Alarm mirrors of PACER) was last refreshed June 13, 2025, and the case has been administratively closed under a stay since then. Only two defense-side attorney appearances are visible on the free docket. I could not access live PACER or the sealed/unpublished filings, so the list below is what is verifiable from the record plus the parallel ITC proceeding — I have flagged each item's confidence level. I have not invented any names.
1. Counsel who have formally appeared in the W.D. Tex. case
| Attorney | Role (as reflected on docket) | Firm / office | Notes |
|---|---|---|---|
| Avery Joseph Welker | Counsel of record for Acer Inc. and Acer America Corporation (appearance filed May 15, 2025, ECF No. 10) | Morgan, Lewis & Bockius LLP, 1000 Louisiana St., Suite 4000, Houston, TX 77002 | Registered patent attorney (USPTO Reg. No. 82194; Tex. Bar No. 24137706). Associates describe him as a patent litigator with ITC trial-team experience (three § 337 investigations), patent-infringement damages work, and "multiple matters involving Standard Essential Patents (SEPs) and associated F/RAND licensing issues." (Morgan Lewis bio) |
| Rick L. Rambo | Counsel of record for Acer Inc. and Acer America Corporation (appearance filed May 15, 2025, ECF No. 9) | Firm not confirmed — my searches did not verify his firm or office; a Texas-based local-counsel role is the most likely explanation given W.D. Tex. practice, but treat as unverified | Listed as an attorney of record on the docket entry; the underlying appearance notice is the source. Do not attribute a firm without checking the PDF on PACER. |
| Deron R. Dacus | Possibly associated with the defense — appears in third-party aggregator attorney listings for this case, but no confirmed appearance entry in the docket text I could retrieve | Not confirmed | Flagged as unverified. He may be plaintiff-side or a later-added attorney; his name appears alongside McKool Smith (plaintiff) names on the aggregator page, so do not treat him as defense counsel without a PACER check. |
Filings attributable to Acer (and therefore to this team): ECF No. 11 (Notice of Agreed Extension of Time to File Answer, May 27, 2025) and ECF No. 13 (Unopposed Motion to Stay, June 12, 2025), both filed on behalf of Acer Inc. and Acer America Corporation. I was unable to retrieve the signature blocks on those two documents to confirm who signed them.
Corroboration that Morgan Lewis is Acer's defense firm: in the parallel English proceedings, Acer Incorporated & Acer U.K. Limited v. Nokia Corporation & Nokia Technologies Oy, HP-2025-000030 (Patents Court, filed 11 June 2025), Acer is represented by Morgan, Lewis & Bockius (UK) (caseboard.io). That aligns with Morgan Lewis Houston appearing for Acer in the W.D. Tex. action.
2. Acer's counsel in the parallel ITC investigation (the proceeding the district case is stayed behind)
Because the W.D. Tex. action is stayed pending ITC Inv. No. 337-TA-1448, Acer's ITC team is functionally the same defense group and is materially relevant:
- Orrick, Herrington & Sutcliffe LLP appears as counsel in 337-TA-1448, with an Orrick service address at 1000 Marsh Road, Menlo Park, CA 94025 and a Washington, D.C. office (2100 Pennsylvania Ave. NW). Names appearing in the Orrick service/signature blocks in or around that investigation include T. Vann Pearce, Bas de Blank, Joseph V. Colaianni, Jr., Christopher Higgins, Dana Sublett, Clement S. Roberts (San Francisco), David Medina (Los Angeles), Evan Brewer (Seattle), Johannes Hsu (Irvine), Thomas James (Chicago), and Xiang Wang (Beijing). (ITC filing text)
- Caution on attribution: the Orrick materials I retrieved use a service alias keyed to Hisense ("Hisense-1448-Service@orrick.com") in the same document body in which an "Acer Inc. and Acer America Corporation" signature line appears. Orrick appears to have represented multiple respondents in 337-TA-1448; the individual-name-to-respondent mapping (Acer vs. Hisense) should be confirmed on the ITC EDIS docket before being relied on. Orrick's historical representation of Acer in ITC § 337 matters is independently corroborated by the public bio of James Lin, who "served as trial counsel for Acer in a United States International Trade Commission (ITC) Section 337 action" while at Orrick (bio PDF).
Why this matters for the stay: per ITC public reporting, on July 30, 2026 the ALJ granted a joint motion (order No. 48) by Nokia, Acer and ASUS to terminate the investigation based on arbitration agreements Nokia signed separately with Acer and ASUS, and on August 31, 2026 the Commission declined review, terminating 337-TA-1448 in its entirety with no exclusion or cease-and-desist order. Hisense had earlier settled out (termination ordered April 2, 2026). (summary of ITC determinations) The district court's stay was expressly tied to "resolution of the ITC Investigation (No. 337-TA-1448), including all appeals," with the parties ordered to jointly move to lift the stay within one week of a final determination and to file status reports every six months (first report due 12/13/2025). I could not verify whether the stay has been lifted, whether the case has been dismissed in favor of arbitration, or whether new counsel have appeared since June 2025 — that requires a live PACER pull. This is the single most important open question for a counsel-of-record list.
3. Other fora (for completeness, not W.D. Tex. counsel of record)
- UPC, Local Division Munich (Nokia Technologies Oy v. Acer, Inc., Acer Computer GmbH, CPYou B.V.): Acer is represented by Taliens — Dr. Thomas Lynker, Evelyn Höfer, and Christian Werner, Amalienstraße 67, 80799 Munich. (UPC order, Aug. 26, 2025)
- Acer in-house counsel: none identified in any filing I found. No Acer in-house attorney is listed on the W.D. Tex. docket as counsel of record. I did not find a public source naming Acer's in-house IP litigation lead; do not assume one.
4. Contradictions with the previously generated sections (flagged)
- Division: the case overview says "Waco Division." The case number 1:25-cv-00523 and the stay order's own caption ("UNITED STATES DISTRICT COURT WESTERN DISTRICT OF TEXAS AUSTIN DIVISION," "CIVIL NO. A-25-CV-00523-ADA") indicate Austin Division. Waco filings carry the "6:" prefix. The complaint's venue hook is Acer America's service center in Temple, Texas (Waco Division's territory under § 1400(b) analysis), which may explain the confusion — but the case itself is an Austin Division case before Judge Albright. (stay order text)
- Plaintiff's counsel: the prior "Plaintiff representatives" section attributes Nokia's representation to Finnegan, Winston & Strawn, and Norton Rose Fulbright. The docket and ITC record instead show McKool Smith P.C. as Nokia's W.D. Tex. counsel (Warren H. Lipschitz; Alexandra F. Easley, ECF Nos. 7–8; and per contemporaneous reporting, Erik Fountain, R. Mitch Verboncoeur, Joshua Budwin, Joshua Newcomer of McKool Smith). The prior section should be reconciled — the Finnegan/Winston/NRF attribution is not supported by this docket.
- The June 12, 2025 "opposed motion to dismiss for improper venue or transfer": I could verify only ECF No. 13 (unopposed motion to stay, filed June 12, 2025) and ECF No. 14 (stay order, June 13, 2025). An opposed MTD/transfer may be ECF No. 12, but I could not verify that docket entry or its disposition, and the case was never re-docketed as transferred. Treat the MTD entry as unconfirmed pending PACER review.
- Case status: the prior sections describe the stay as ongoing. As of August 31, 2026, the ITC investigation that supplied the stay's rationale was terminated in full (no review of the ALJ's termination order, based on the Nokia–Acer arbitration agreement). The prior "target completion date December 14, 2026" is now stale.
5. What to pull from PACER to close the gaps
Docket entries after ECF No. 14 (i.e., anything filed after June 13, 2025), specifically: (a) the December 2025 and any mid-2026 status reports (which will list signatories and thus current counsel); (b) any motion to lift the stay, stipulation of dismissal, or motion to compel/compel arbitration; (c) any notices of appearance/withdrawal since May 2025 (including whether Rick L. Rambo and Deron R. Dacus remain of record and what firms they are with); and (d) the signature block of ECF No. 13 to confirm the lead defense firm. Also pull the ITC EDIS docket for 337-TA-1448 to fix the Acer-vs-Hisense attribution of the Orrick attorneys.