Yangtze Memory Technologies Co., Ltd. v. Strand Consult Aps

District Court, District of Columbia·Decided August 13, 2026·No. Civil Action No. 2025-3554·Published

Opinion

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA

YANGTZE MEMORY TECHNOLOGIES CO., LTD., et al.,

Plaintiffs,

v. Civil Action No. 1:25-cv-03554 (CJN)

STRAND CONSULT APS, et al., Defendants.

MEMORANDUM OPINION

Yangtze Memory Technologies Co., Ltd., and Yangtze Memory Technologies, Inc., (collectively, YMTC) claim that Strand Consult ApS and Roslyn Layton violated the Lanham Act, 15 U.S.C. § 1125(a), by allegedly running an astroturfing campaign that discouraged customers from purchasing memory chips from YMTC due to its connections to the Chinese government. ECF 1. Strand Consult and Layton contend that the Court lacks personal jurisdiction over them. For the following reasons, the Court agrees and grants their motion to dismiss, ECF 22, but denies their motion for sanctions, ECF 23.

I. Background

Headquartered in Wuhan, China, Yangtze Memory Technologies Co., Ltd., “is a leading developer and manufacturer of advanced 3D NAND flash memory and related storage technologies.”1 ECF 1 ¶ 20. Its U.S.-based subsidiary, Yangtze Memory Technologies, Inc., manages YMTC’s American presence and business development. Id. ¶ 21. “YMTC has designed

1 “[O]n a motion to dismiss,” the Court of course “accept[s] as true the well-pleaded factual allegations of the complaint.” Davis v. Billington, 681 F.3d 377, 379 (D.C. Cir. 2012).

and manufactured 3D NAND flash memory chips that set new benchmarks for bit density, input/output performance, and storage capacity.” Id. ¶ 32. Enticed by these technological advancements and lower prices, in 2022 Apple selected YMTC to be its supplier of advanced memory chips.2 Id. ¶¶ 18, 35.

Micron Technology, Inc., competes against YMTC in the memory chip market. Id. ¶ 3.

Threatened by “YMTC’s ascension,” Micron worked with Layton and her company Strand Consult, a public affairs firm based in Denmark, to “engage[] in a sophisticated ‘astroturfing’ campaign . . . to damage YMTC’s reputation and business.” Id. ¶¶ 3–4, 6, 22–23. Strand Consult and Layton operated a website called China Tech Threat that “presented itself as an independent research and advocacy organization focused on policy” but was actually a front “to disseminate favorable messages about Micron’s products and disparaging messages about YMTC’s competing products.” Id. ¶¶ 4–5, 9, 39.

In September 2020, China Tech Threat began its “disinformation campaign.” Id. ¶ 11. A January 2021 blog post titled “As YMTC Booms, China Aims to Dominate Flash Memory Industry” asserted that YMTC was associated with “criminal activity, including a Social Security spoofing scam, identity theft and cyber extortion.” Id. ¶ 11 & n.4 (quoting ECF 1-3 at 2). And a 20-page report from June 2022 titled “Silicon Sellout: How Apple’s Partnership with Chinese Military Chip Maker YMTC Threatens American National Security” implored “Apple to voluntarily end its partnership with YMTC” and “source its chips from existing suppliers like Micron.” Id. ¶ 12 (alterations adopted) (quoting ECF 1-4 at 4).

2 The complaint refers to the large customer in question generically as “OEM Customer #1.” See, e.g., ECF 1 ¶ 35. “OEM Customer #1” appears to be Apple given that YMTC challenges a publication that criticizes the deal between YMTC and Apple. See id. ¶ 12.

YMTC alleges that these “false and misleading statements caused YMTC to lose significant business opportunities and derailed ongoing negotiations with major customers and technical partners.” Id. ¶ 61. Most notably, Apple suspended its plans to purchase chips from YMTC in October 2022, resulting in “hundreds of millions of dollars in lost revenue.” Id. ¶ 62. The astroturfing campaign also “inflicted lasting damage on YMTC’s reputation and commercial standing across the technology sector.” Id. ¶ 63.

In June 2024, YMTC sued Strand Consult and Layton in the Northern District of California. Complaint at 1, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. June 7, 2024). YMTC initially asserted state-law defamation claims, id. at 12–15, but after Strand Consult and Layton threatened to move to strike under California’s anti-SLAPP law, Joint Case Management Statement at 7, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24- cv-3454 (N.D. Cal. Oct. 24, 2024), YMTC filed an amended complaint that swapped out the state- law defamation claims for claims under the Lanham Act, which “prohibits deceptive trade practices such as false advertising and trademark infringement,” Farah v. Esquire Mag., 736 F.3d 528, 540 (D.C. Cir. 2013); see also Amended Complaint at 17–24, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. Nov. 17, 2024).

Strand Consult and Layton (and DCI Group AZ, LLC, another public affairs company that was added as a defendant in the amended complaint) moved to dismiss. Motion to Dismiss at 1, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. Dec. 17, 2024). The court granted this motion upon concluding that it lacked personal jurisdiction, but it also granted YMTC leave to amend as to Strand Consult and Layton. Order Granting Defendants’ Motion to Dismiss at 2–3, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. May 20, 2025). YMTC moved for reconsideration on the ground that those defendants had waived any

personal jurisdiction defense because only DCI had raised that issue in the motion to dismiss. Motion for Reconsideration at 1, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv- 3454 (N.D. Cal. June 20, 2025). YMTC also separately moved to transfer the case to this District because it had since brought a related suit against Micron and DCI here. Motion to Transfer at 1, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. July 21, 2025). Strand Consult and Layton responded by moving to dismiss based on forum non conveniens, arguing that the claim against them should have been brought, if anywhere, in Denmark. Motion to Dismiss for Forum Non Conveniens at 1, Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454 (N.D. Cal. July 30, 2025).

On September 12, 2025, the court granted YMTC’s motion for reconsideration, denied YMTC’s motion to transfer, and granted Strand Consult and Layton’s motion to dismiss for forum non conveniens. Yangtze Memory Techs., Inc. v. Strand Consult, No. 5:24-cv-3454, 2025 WL 2637501, at *8 (N.D. Cal. Sept. 12, 2025). “Taking the motions in the order they were filed,” the court first determined that Strand Consult and Layton had waived any defense about personal jurisdiction in the Northern District of California given that they did not raise it in their original motion to dismiss. Id. at *2. The court accordingly granted YMTC’s motion for reconsideration and vacated the relevant portion of the earlier order. Id. at *3.

Moving to YMTC’s motion to transfer, the court explained that it had to “find that this case could have been brought in the District of Columbia, including finding that the District of Columbia has personal jurisdiction over Defendants.” Id. The court analyzed personal jurisdiction under Federal Rule of Civil Procedure 4(k)(2)—the only basis for jurisdiction here that YMTC had asserted. Id. at *3–5. Focusing on whether the exercise of personal jurisdiction would comport with due process, the court concluded that “this case could not have been brought in the District

of Columbia, because, without more, the District of Columbia would not have personal jurisdiction over Defendants for this particular dispute (absent waiver or other particular circumstances).” Id. at *5.

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