In re CIM-SQ Transfer Cases

District Court, N.D. California·Decided March 23, 2026·No. 5:20-cv-06326·Unknown

Opinion

Case No. 20-cv-06326-EJD ORDER DENYING THE MOTION TO DISMISS OR EXCLUDE BASED ON RES JUDICATA DEFENSE This Document Relates To: Re: ECF No. 233

Before the Court is Defendants’ motion to dismiss or exclude certain Plaintiffs from this litigation based on res judicata. Defs.’ Opening Br., ECF No. 233. Plaintiffs filed an Opposition, and Defendants filed a Reply. Opp., ECF No. 266; Reply, ECF No. 273. The Court requested additional briefing, ECF No. 367, in response to which Plaintiffs and Defendants filed supplemental briefs. Dfs.’ Supp. Br., ECF No. 370; Pls.’ Supp. Br., ECF No. 371. For the reasons below, the Court DENIES Defendants’ motion. In May 2020, in the early months of the COVID-19 pandemic, a group of 122 inmates from the California Institution for Men (“CIM”) were transferred to San Quentin1. See Defendants’ Request for Judicial Notice (“Dfs.’ RJN”) Ex. J, ECF No. 234 at 25. COVID-19 was spreading rapidly at CIM, so the arrival of the CIM inmates at San Quentin touched off a massive

1 The institution previously known as San Quentin State Prison now is called San Quentin Rehabilitation Center, but for clarity it is referred to herein only as “San Quentin.” outbreak of the disease. Id. at 25–32. A group of approximately 400 inmates (“Impacted Plaintiffs”) brought petitions for habeas corpus in Marin County Superior Court to address conditions at San Quentin. See Dfs.’ RJN, Exs. A-HH (the “Von Staich proceedings”). The Marin County Superior Court found that the prison had been deliberately indifferent to both the inmate transfer and to COVID precautions. Dfs.’ RJN, Ex. J, at 95–96. But because no constitutional violations persisted by the time the court issued its ruling, the court granted relief in the form of a declaration that the petitioners’ rights had been violated but denied as moot any requests for affirmative relief. Id. Impacted Plaintiffs and their successors in interest have sued former San Quentin Warden Ron Broomfield (“Defendant Broomfield”) and various other California Department of Corrections and Rehabilitation (“CDCR”) officials in this Court under 42 U.S.C. § 1983, seeking damages related to their contraction of COVID-19. These cases include a putative class action that has been conditionally certified for Phase 1 in this consolidated action. Defs.’ Opening Br. at 4. Defendants now contend that the state court case precludes Impacted Plaintiffs’ claims. Id. at 1. Defendants ask that Impacted Plaintiffs “be excluded from any class that the Court certifies, and any individual actions filed by Impacted Plaintiffs . . . be dismissed.” Id. II. REQUEST FOR JUDICIAL NOTICE Before turning to the motion to dismiss, the Court will first address the request for judicial notice. In general, a court may not consider material beyond the pleadings when ruling on a Rule 12(b)(6) motion. Khoja v. Orexigen Therapeutics, 899 F.3d 988, 998 (9th Cir. 2018). The only exceptions to this rule are documents that are the subject of judicial notice, appended to the complaint, or incorporated by reference. Id. Judicial notice permits courts to consider facts that are not subject to reasonable dispute. Khoja, 899 F.3d at 999 (quoting Fed. R. Evid. 201). A court may also consider matters that are “capable of accurate and ready determination by resort to sources whose accuracy cannot reasonably be questioned.” Roca v. Wells Fargo Bank, N.A., 2016 WL 368153, at *3 (N.D. Cal. Feb. 1, 2016) (quoting Fed. R. Evid. 201(b)). More specifically, courts “may take notice of proceedings in other courts, both within and without the federal judicial system, if those proceedings have a direct relation to matters at issue.” United States ex rel. Robinson Rancheria Citizens Council v. Borneo, Inc., 971 F.2d 244, 248 (9th Cir. 1992) (quoting St. Louis Baptist Temple, Inc. v. FDIC, 605 F.2d 1169, 1172 (10th Cir. 1979); and collecting other authorities). None of the documents are subject to reasonable dispute. And they arise from the court proceedings that form the basis of Defendants’ res judicata defense. Consequently, the Court takes judicial notice of Exhibits A–HH. III. LEGAL STANDARD A. Motion to Dismiss To survive a Rule 12(b)(6) motion to dismiss, a plaintiff must provide “sufficient factual matter . . . ‘to state a claim to relief that is plausible on its face.’” Ashcroft v. Iqbal, 556 U.S. 662, 678 (2009) (quoting Bell Atl. Corp. v. Twombly, 550 U.S. 544, 570 (2007)). When deciding whether to grant the motion, the court must generally accept as true all “well-pleaded factual allegations,” id. at 664, and construe the alleged facts and inferences in the light most favorable to the plaintiff, Retail Prop. Trust v. United Bd. of Carpenters & Joiners of Am., 768 F.3d 938, 945 (9th Cir. 2014). The court is not, however, “bound to accept as true a legal conclusion couched as a factual allegation.” Iqbal, 556 U.S. at 678. B. Motion for Judgment on the Pleadings Federal Rule of Civil Procedure 12(c) provides that “[a]fter the pleadings are closed—but early enough not to delay trial—a party may move for judgment on the pleadings.” A Rule 12(c) motion challenges the legal sufficiency of the opposing party’s pleadings. Judgment on the pleadings is appropriate when, even if all material facts in the pleadings are true, the moving party is entitled to judgment as a matter of law. Fleming v. Pickard, 581 F.3d 922, 925 (9th Cir. 2009). On a motion for judgment on the pleadings, “all material allegations in the complaint are accepted as true and construed in the light most favorable to the non-moving party.” Turner v. Cook, 362 F.3d 1219, 1225 (9th Cir. 2004). “A motion for judgment on the pleadings may be granted if, after assessing the complaint and matters for which judicial notice is proper, it appears ‘beyond doubt that the [non-moving party] cannot prove any facts that would support his claim for relief.’” Williams v. Nichols Demos, Inc., 2018 WL 3046507, at *3 (N.D. Cal. June 20, 2018) (citing Morgan v. County of Yolo, 436 F. Supp. 2d 1152, 1155 (E.D. Cal. 2006)). In other words, the standard for a Rule 12(c) motion is essentially the same as that for a Rule 12(b)(6) motion. Chavez v. United States, 683 F.3d 1102, 1108 (9th Cir. 2012). Rule 12(c) may be used to challenge individual causes of action, as well as affirmative defenses. See Strigliabotti v. Franklin Res., Inc., 398 F. Supp. 2d 1094, 1097 (N.D. Cal. 2005); Spears v. First Am. eAppraiseIt, 2013 WL 1748284, at *6 (N.D. Cal. Apr. 23, 2013) (noting that affirmative defenses are evaluated for sufficiency under the same “plausibility” standard, regardless of whether challenged under a Rule 12(c) or Rule 12(f) motion); F.T.C. v. Meta Platforms Inc., 2022 WL 16637996, at *1 (N.D. Cal. Nov. 2, 2022) (“In this district, defendants provide ‘fair notice’ of an affirmative defense by meeting the Twombly/Iqbal pleading standard.”). IV. DISCUSSION Res judicata “forecloses successive litigation of the very s

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