Deppe v. Sovinski

CourtDistrict Court, M.D. Florida
DecidedFebruary 18, 2025
Docket6:23-cv-01484
StatusUnknown

This text of Deppe v. Sovinski (Deppe v. Sovinski) is published on Counsel Stack Legal Research, covering District Court, M.D. Florida primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Deppe v. Sovinski, (M.D. Fla. 2025).

Opinion

UNITED STATES DISTRICT COURT MIDDLE DISTRICT OF FLORIDA ORLANDO DIVISION

DENNIS G. DEPPE,

Plaintiff,

v. Case No: 6:23-cv-1484-JSS-UAM

SANDRA M. SOVINSKI and SVETLANA S. SHTROM,

Defendants. ___________________________________/ ORDER Defendants, Sandra M. Sovinski and Svetlana S. Shtrom, move to dismiss Plaintiff’s second amended complaint. (Dkt. 103.) Plaintiff, Dr. Dennis G. Deppe, proceeding pro se, opposes the motion. (Dkt. 109.) Upon consideration, for the reasons outlined below, the motion is granted in part and denied in part. BACKGROUND1 Plaintiff is a scientist and entrepreneur with decades of experience “in research, . . . patenting inventions, and technology start-ups” who was previously employed as a faculty member at the University of Central Florida (UCF). (Dkt. 96 at 2–5.) One of his inventions, the oxide vertical-cavity surface-emitting laser (VCSEL), has been found to have a myriad of technological applications. (Id. at 3.) It

1 The court accepts the well-pleaded factual allegations in the complaint as true and construes them in the light most favorable to Plaintiff. See Harry v. Marchant, 291 F.3d 767, 769 (11th Cir. 2002) (en banc). “is now produced in many countries and in 2021 had a global market of $1.5[ billion].” (Id.) While the Defense Advanced Research Projects Agency (DARPA) sought to “replace the oxide VCSEL” with “even smaller laser devices,” Plaintiff started his own

company, sdPhotonics LLC, through which he “develop[ed] an improved replacement for the . . . oxide VCSEL,” the oxide-free VCSEL, which Plaintiff explains is a substantial refinement of his earlier design. (Id. at 4.) To develop the oxide-free VCSEL, Plaintiff leased laboratory space from UCF as part of its “[p]hotonics [i]ncubator.” (Id. at 5, 22.) During this time, Plaintiff “began

presenting and publishing research findings that contradicted . . . large research programs that DARPA had funded with . . . universities and defense industries.” (Id. at 21.) Dean Bahaa Saleh, a “UCF administrator” who ran the incubator, asked Plaintiff to stop presenting these findings “because it was angering other professors

Dean Saleh oversaw at UCF.” (Id. at 22.) Plaintiff refused, explaining to Dean Saleh that the research he was contradicting “was based on flawed science . . . and that the authors were misrepresenting the science.” (Id.) Plaintiff’s refusal “angered Dean Saleh” and directly prompted Sovinski to “cancel[]” an eighteen-month lease Plaintiff had entered into for lab space in October 2018 and to “tr[y] to evict Plaintiff’s company

from its leased space” in January 2019. (Id. at 24–25, 48.) Plaintiff claims that while he was working to develop the oxide-free VCSEL, the military and several universities, including UCF, sought “to take over” that technology. (Id. at 4–5.) Plaintiff alleges that Defendants were involved in this scheme. At all times relevant to this lawsuit, Sovinski was UCF’s Deputy General Counsel for Research, and Shtrom was UCF’s Director of the Office of Technology Transfer (OTT). (Id. at 8–9.) According to Plaintiff, Defendants knew that sdPhotonics shared ownership of certain patents related to Plaintiff’s VCSEL

technology with UCF, (see Dkt. 96-11), but nevertheless filed false documents with the United States Patent and Trademark Office (USPTO) claiming that UCF was the exclusive owner of these patents, (see, e.g., Dkts. 96-12, 96-14). Plaintiff concedes that as a condition of his employment with UCF, he executed

an Intellectual Property Agreement that granted UCF title to inventions “in the field or discipline in which [he] [was] employed by [UCF]” or which were “made with the use of [UCF’s] [s]upport.” (Dkt. 96-4.) This agreement also “assign[ed] to [UCF] . . . any and all rights in such [i]nventions that [we]re invented and/or conceived at any time during” Plaintiff’s employment with UCF. (Id.) However, UCF

Regulation 2.029(4)(d) states that if UCF “asserts its rights in [an] [i]nvention,” it will bear “all costs and expense of patenting” the invention. (Dkt. 96-3 at 8.) In light of evidence that he split the costs with UCF to patent some of his inventions, (see Dkt. 96-7), Plaintiff claims that he is a co-owner of these patents, and thus, Defendants’ filings with the USPTO, made under oath, are false and constitute perjury, (Dkt. 96 at

9–20). Around September 2019, Plaintiff contacted UCF and Sovinski after discovering the filings, and neither denied that the filings “contain[ed] false statements.” (Id. at 27.) Sovinski and her supervisor, Youndy C. Cook, “informed . . . Plaintiff that UCF wished to resolve the matter” and “proposed . . . formally assign[ing] any remaining UCF . . . ownership rights to sdPhotonics.” (Id. at 27–28.) However, Sovinski and Shtrom then began to file more false documents with the USPTO. (Id. at 29–30.) Plaintiff alleges that he was presented with two “fraudulent”

agreements “designed to transfer ownership of [sdPhotonics]’s intellectual property to UCF” and that he was then threatened to sign the agreements “or else.” (Id. at 30.) It was at this point that Plaintiff claims he began to be stalked by the United States government. (Id. at 31.) In Plaintiff’s words, he

apparently “stepped into” organized crime operating within the [United States] and state governments . . . by correcting the science at DARPA and from the universities that brought forth retaliation[] and by making high value oxide and oxide-free VCSEL inventions that the military and universities were apparently able to “sell” to elected officials alleged to be operating organized crime within the [United States] and state governments of at least Florida, Illinois[,] and Texas.

(Id. at 39–40.) Plaintiff asserts that he is being “assault[ed]” and “intensely stalked with . . . high-power RF [(radio frequency)] directed energy transmitters and other physical endangerments.” (Dkt. 41-1 at 5.) Allegedly, he has been driven from his home due to the high-power RF being “beamed onto it” and has been forced to stay at various hotels. (Dkt. 91-1 at 2.) Because his symptoms, which include “ear-ringing or ear-whistling[ and] headaches,” persist, Plaintiff postulates that RF is being “continuously shot . . . through the walls, ceiling[s,] or floor[s] of adjacent hotel rooms.” (Id. at 3.) He also claims that contact poisons are being “placed in [his] bedding.” (Id.) On August 2, 2023, Plaintiff filed his original complaint, which was dismissed without prejudice as a shotgun pleading. (Dkts. 1, 4.) He then filed an amended complaint before the court granted his motion to file the operative second amended

complaint. (Dkts. 10, 37, 93.) Plaintiff filed the second amended complaint on July 1, 2024. (Dkt. 96.) In it, he raises seven counts. Counts I through V are claims of constitutional violations brought under 42 U.S.C. § 1983. Specifically, Plaintiff raises two First Amendment retaliation claims (Counts I and II), two procedural due process claims (Counts III and IV), and a takings claim (Count V). (Id. at 40–68.) Counts VI

and VII are Florida law claims for Defendants’ tortious interference with Plaintiff’s business relationship with sdPhotonics. (Id. at 68–74.) Each of the seven counts is brought against both Defendants, except for Count II, which is raised solely against Sovinski. (Id. at 40–74.) As relief, Plaintiff seeks compensatory and punitive damages,

legal fees, and a declaration “attesting to Defendants’ improper filing of retroactive ownership documents on Plaintiff’s oxide-free VCSEL inventions.” (Id.

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