Lenk v. Monolithic Power Systems Incorporated

CourtDistrict Court, D. Arizona
DecidedAugust 6, 2025
Docket2:23-cv-02083
StatusUnknown

This text of Lenk v. Monolithic Power Systems Incorporated (Lenk v. Monolithic Power Systems Incorporated) is published on Counsel Stack Legal Research, covering District Court, D. Arizona primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Lenk v. Monolithic Power Systems Incorporated, (D. Ariz. 2025).

Opinion

1 WO 2 3 4 5 6 IN THE UNITED STATES DISTRICT COURT 7 FOR THE DISTRICT OF ARIZONA

9 Kenneth Lenk, No. CV-23-02083-PHX-SHD

10 Plaintiff, ORDER

11 v.

12 Monolithic Power Systems Incorporated,

13 Defendant. 14 15 Pending before the Court are (1) Defendant Monolithic Power Systems Inc.’s 16 (“Monolithic”) motion to dismiss Plaintiff Kenneth Lenk’s First Amended Complaint 17 (“FAC”), (Doc. 31), and related request for judicial notice, (Doc. 32); (2) Lenk’s motion 18 for default against Monolithic, (Doc. 42); and (3) Lenk’s motion for leave to amend the 19 FAC, (Doc. 48). For the reasons explained below, the Court grants in part and denies in 20 part Monolithic’s motion to dismiss and grants its request for judicial notice, denies 21 Lenk’s motion for default, and denies Lenk’s motion for leave to amend the FAC to add a 22 defendant.1 23 I. BACKGROUND 24 The parties are familiar with the factual background of this case, (see generally Doc. 25 25 at 1–5), so it is unnecessary to recount it in detail. In short, as recognized previously, 26 “[t]his case is merely the latest entry in a long-running litigation saga that commenced in 27 2015.” (Id. at 1.) See Lenk v. Monolithic Power Sys. Inc., No. 15-cv-01148-NC, 2015 WL

28 1 The parties did not request oral argument, so the Court decides these motions without holding a hearing. See LRCiv 7.2(f). 1 6152475 (N.D. Cal. 2015), 2015 WL 7429498 (N.D. Cal. 2015), 2016 WL 1258862 (N.D. 2 Cal. 2016) (“Lenk I”); Lenk v. Monolithic Power Sys. Inc., No. 16-cv-02625-BLF, 2017 3 WL 2491597 (N.D. Cal. 2017), 2017 WL 1832198 (N.D. Cal. 2017) (“Lenk II”); Lenk v. 4 Monolithic Power Sys. Inc., No. 19-cv-03791-BLF, 2020 WL 619846 (N.D. Cal. 2020) 5 (“Lenk III”); Lenk v. Monolithic Power Sys., Inc., No. 20-cv-08094-BLF, 2021 WL 6 5233078 (N.D. Cal. 2021) (“Lenk IV”). In his previous cases, Lenk generally alleged that 7 Monolithic, his former employer, discriminated against him, harassed him, subjected him 8 to adverse employment actions, constructively discharged him, and prevented him from 9 obtaining other employment. (See Doc. 25 at 2.) The courts in Lenk II–IV ultimately 10 dismissed those suits largely under the doctrines of claim and issue preclusion. (See id. at 11 2–5.) 12 Lenk filed the instant case (“Lenk V”) in October 2023. (Doc. 1.) His “90-page 13 Complaint recapitulate[d] all of the facts that he [had] already presented to the courts in 14 Lenk I–IV, focusing heavily on the constructive discharge, retaliation, harassment, and 15 blacklisting that [Lenk] believes he has suffered and continues to suffer at the hands of 16 [Monolithic].” (Doc. 25 at 5.) Monolithic’s motion to dismiss the Complaint was granted 17 because Lenk was “collaterally estopped under the doctrine of issue preclusion from 18 reasserting the same facts that undergirded his unsuccessful lawsuits in Lenk IV.” (Id. at 19 9.) This, “standing alone[,] merit[ed] dismissal,” because Lenk’s “various claims [were] 20 thoroughly entangled with the issues that [were] subject to preclusion by virtue of Lenk 21 IV,” such that “the precluded issues upon which [Lenk] relie[d]” could not be disaggregated 22 “from those that might not be precluded.” (Id.) 23 Lenk, however, had “allege[d] new facts that might provide sufficient independent 24 support for his claims such that portions of the Complaint might withstand [Monolithic’s] 25 Motion to Dismiss.” (Id. at 10.) These allegations included that “Halo Semiconductor, 26 SiTime, Infineon, Microchip, and Renesas” did not hire him “and that the interviewers at 27 each of those companies pursued a line of questioning that indicated they had conferred 28 with [Monolithic] beforehand.” (Id.) Lenk had not “adequately connect[ed] the dots,” 1 though.” (Id. at 10–11.) 2 Nevertheless, the Court “indulge[d] the assumption that [Lenk] failed to adequately 3 allege his claims not because he [had] no claim to allege, but instead because he became 4 caught up in portraying the narrative as a continuing course of conduct going back to 2012.” 5 (Id. at 11.) Thus, because a “few of [Lenk’s] claims might have merit, and in light of [his] 6 status as a pro se litigant,” Lenk’s Complaint was dismissed with leave to amend. (Id.) 7 But because Lenk was warned that “his amended complaint (1) must not allege any facts 8 or claims predicated thereon already rejected in Lenk I–IV and (2) must comply with Rule 9 8(a).” (Id. at 11–12.) Lenk was informed that any failure to comply with the Order would 10 “result in dismissal of [Lenk’s] amended pleading and the possible imposition of sanctions, 11 including but not limited to an order to pay attorney fees and a formal declaration that 12 [Lenk] is a vexatious litigant.” (Id. at 12.) 13 On October 3, 2024, Lenk filed the FAC. (Doc. 26.) The FAC asserted the same 14 fifteen claims that were dismissed. (Compare Doc. 25 at 5, with Doc. 26 at 13–28.) 15 On October 24, 2024, Monolithic filed the instant motion to dismiss the FAC. (Doc. 16 31.) In support, Monolithic filed a request for judicial notice. (Doc. 32.) 17 On November 5, 2024, Lenk requested an extension of time to respond to 18 Monolithic’s motion, arguing that Monolithic did not comply with LRCiv 12.1(c), which 19 requires the parties to meet and confer before filing a motion to dismiss. (Doc. 34.) 20 Monolithic’s motion was not struck, because although Monolithic did not comply with 21 LRCiv 12.1(c), “striking [the] motion to dismiss would be an inapt remedy” because it was 22 “clear from the record that a curative amendment is not possible in this particular case.” 23 (Doc. 35 at 1.) Instead, Monolithic was required to meet and confer with Lenk “regarding 24 the issues identified in its Motion to Dismiss and the possibility of a curative amendment 25 relating to those issues” and file either a certificate of consultation (the “Certificate”) in its 26 reply brief or as a standalone notice. (Id. at 2.) On November 15, 2024, Monolithic filed 27 the Certificate. (Doc. 36.) 28 On November 14, 2024, Lenk filed his response to the motion to dismiss. (Doc. 1 37.) On November 22, 2024, Monolithic filed its reply. (Doc. 38.) 2 On November 25, 2024, Lenk filed a response in opposition to the Certificate. (Doc. 3 39.) On December 2, 2024, Monolithic filed a reply in support of the Certificate. (Doc. 4 40.) 5 On December 9, 2024, Lenk filed a motion for default against Monolithic, arguing 6 that because Monolithic did not file the Certificate with its motion to dismiss, Monolithic’s 7 motion did not constitute a valid response to the FAC, and default was proper. (Doc. 42 at 8 2–3.) On December 13, 2024, Monolithic filed a response, (Doc. 43), and on December 9 20, 2024, Lenk filed a reply, (Doc. 44). 10 On February 24, 2024, Monolithic filed its disclosure statement identifying 11 BlackRock, Inc., (“BlackRock”) as owning 10% or more of Monolithic’s stock. (Doc. 47 12 at 2.) Then, on April 24, 2024, Lenk moved for leave to amend the FAC to add BlackRock 13 as a defendant. (Doc. 48.) This motion is now fully briefed. (Doc. 49 (response); Doc. 50 14 (reply); Doc. 52 (sur-reply).)2 15 II. MOTION FOR DEFAULT 16 Lenk’s motion for default will be considered first because he argues Monolithic’s 17 motion to dismiss cannot be considered and Monolithic must be defaulted for failing to 18 respond to the FAC. (Doc. 42 at 2–3.) For the following reasons, Lenk’s motion is denied. 19 A. Legal Standard 20 Under Rule 55, “[w]hen a party against whom a judgment for affirmative relief is 21 sought has failed to plead or otherwise defend, and that failure is shown by affidavit or 22 otherwise, the clerk must enter the party’s default.” Fed. R. Civ. P. 55(a). This Court’s 23 Local Rules provide that “[n]o motion to dismiss for failure to state a claim . . .

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Lenk v. Monolithic Power Systems Incorporated, Counsel Stack Legal Research, https://law.counselstack.com/opinion/lenk-v-monolithic-power-systems-incorporated-azd-2025.