EnvTech v. DeBusk

CourtCourt of Appeals for the Fifth Circuit
DecidedJune 9, 2026
Docket25-40237
StatusPublished

This text of EnvTech v. DeBusk (EnvTech v. DeBusk) is published on Counsel Stack Legal Research, covering Court of Appeals for the Fifth Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
EnvTech v. DeBusk, (5th Cir. 2026).

Opinion

Case: 25-40237 Document: 81-1 Page: 1 Date Filed: 06/09/2026

United States Court of Appeals for the Fifth Circuit ____________ United States Court of Appeals Fifth Circuit

No. 25-40237 FILED June 9, 2026 ____________ Lyle W. Cayce EnvTech, Incorporated, Clerk

Plaintiff—Appellant,

versus

Patrick Andrew DeBusk,

Defendant—Appellee. ______________________________

Appeal from the United States District Court for the Southern District of Texas USDC No. 3:24-CV-71 ______________________________

Before Southwick, Higginson, and Douglas, Circuit Judges. Dana M. Douglas, Circuit Judge: EnvTech, Inc. (“EnvTech”) sued Patrick DeBusk, the CEO and founder of USA DeBusk LLC (“USAD”), alleging that he directed and conspired with USAD employees to steal EnvTech’s proprietary one-step chemical formula and cleaning process for hydrofluoric acid alkylation (“HF alky”) units in oil refineries. EnvTech brought its claim under the Racketeer Influenced and Corrupt Organizations Act (“RICO”), alleging that this theft was part of a broader pattern of trade secret theft whereby USAD regularly hires competitors’ key employees and steals their proprietary knowledge at DeBusk’s direction. The district court dismissed EnvTech’s Case: 25-40237 Document: 81-1 Page: 2 Date Filed: 06/09/2026

No. 25-40237

complaint, as amended, pursuant to Federal Rule of Civil Procedure 12(b)(6) on grounds that it had not plausibly pleaded that DeBusk personally committed trade secret theft with the requisite mental state or alleged a pattern of racketeering activity. We hold that EnvTech has plausibly alleged that DeBusk engaged in a pattern of trade secret theft in violation of the RICO statute. We therefore REVERSE and REMAND. 1 I A The facts alleged by EnvTech are as follows: EnvTech has been the world’s premier provider of cleaning products and services for HF alky units for over twenty years. 2 It developed a confidential and proprietary formula and technique for performing neutral pH chelation chemical cleanings of HF

_____________________ 1 EnvTech filed a motion for judicial notice in this case with respect to a Texas state court jury verdict it obtained against USAD and former EnvTech minority owner Paul Taylor for civil trade secret misappropriation shortly after the district court granted DeBusk’s motion to dismiss the amended complaint. DeBusk opposed, arguing that this would impermissibly supplement the record on appeal. DeBusk also contended that any references to the verdict should be stricken from EnvTech’s opening brief. DeBusk argues that the verdict is irrelevant because it involved a different claim against different defendants, and that EnvTech could have moved for reconsideration in the district court under Federal Rule of Civil Procedure 59(e) given that the verdict came shortly after DeBusk’s motion to dismiss was allowed. EnvTech replied, arguing that the verdict is an admissible adjudicative fact not subject to reasonable dispute. Because judicial notice of the verdict would not change the outcome here, we DENY the motion for judicial notice. See Bd. of Miss. Levee Comm’rs v. U.S. E.P.A., 674 F.3d 409, 417 n.4 (5th Cir. 2012) (noting authority to supplement appellate record, but declining to do so where “unnecessary to resolve the issues on appeal”); U.S. ex rel. Jamison v. Del-Jen, Inc., 747 F. App’x 216, 219 (5th Cir. 2018) (per curiam) (“[T]he fact that [a document] was not attached to the complaint means that it has no bearing on the issue of whether [a] theory [in the complaint] was adequately pleaded.”). 2 HF alky units are used in oil refineries to produce high-octane gasoline.

2 Case: 25-40237 Document: 81-1 Page: 3 Date Filed: 06/09/2026

alky units that is safer, more efficient, faster, and more environmentally friendly than the alternatives, and that it claims is a trade secret. EnvTech was the only provider of neutral pH chelation chemical cleaning products and services for HF alky units in oil refineries until USAD began to offer similar cleanings in 2021. For the twenty-year period ending in 2021, EnvTech estimates that it controlled approximately 80% of the western market for neutralizing and cleaning HF alky units. DeBusk is the founder, chairman, and CEO of USAD, which provides industrial cleaning services. DeBusk’s alleged non-party co- conspirators Paul Rowland Taylor II and Richard V. Rutherford each worked for EnvTech for more than ten years before they were hired by USAD, and alleged non-party conspirator Dudley Hughes is the Vice President of Technical Sales for USAD.

B Taylor, who is a former minority owner of EnvTech, left EnvTech to work for USAD in 2012. At that time, USAD had experience performing traditional HCl-based cleaning of HF alky units, but not the kind of neutral pH chelation chemical cleaning that EnvTech performed. Taylor was privy to the exact components and ratios of EnvTech’s confidential and proprietary chemical blends and the methods of its cleaning process. EnvTech considers its chemical blends so confidential that it does not reduce them to writing; they are only disclosed to company owners and, with accompanying confidentiality and non-disclosure agreements, to a handful of employees who prepare and implement the blends. Taylor owed a duty of confidentiality and non-disclosure to EnvTech, and Rutherford had a written agreement with EnvTech not to use its confidential and proprietary information.

3 Case: 25-40237 Document: 81-1 Page: 4 Date Filed: 06/09/2026

Around the middle of 2019, Taylor sought to convince DeBusk to allow USAD to pursue whole unit cleanings of HF alky units, including neutral pH chelation chemical cleanings. On June 3, 2019, Taylor e-mailed a department manager to propose “go[ing] after the HF Alky Unit business” and, after receiving a favorable response, stated that to do so would “require a team effort, especially to get [DeBusk] very interested” due to his two prior bad experiences with HCl-based cleanings of HF alky units. Taylor proposed setting up a meeting with himself and Rutherford, who at the time was not employed by USAD. Taylor forwarded this e-mail conversation to Hughes, noting that he was “avoiding sending anything directly to [DeBusk]” and that he “wouldn’t attempt to go after alky units without someone like [Rutherford].” On July 1, 2019, Taylor e-mailed DeBusk directly to suggest “developing an HF Alky unit group.” DeBusk responded, telling Taylor he would get back to him that day. On July 3, 2019, Taylor sent what EnvTech calls the “smoking gun” e-mail to Hughes, proposing a meeting with EnvTech’s former employee Rutherford, who, he explained, had “spent the past 9 years cleaning alky units all over the world.” Taylor stated that he “kn[ew] the EnvTech chemistry and helped to develop it,” but “would not attempt to clean any alky units without [Rutherford’s] level of expertise and assistance,” and reiterated that DeBusk’s prior experience made DeBusk “nervous as hell” about alky units. On August 28, 2019, in response to a request for general information regarding HF alky unit cleaning, Taylor e-mailed Hughes and attached a description of a “generic procedure” for cleaning HF alky units, which was an EnvTech document with all but one reference to EnvTech replaced with “USAD.” Taylor replaced this reference to EnvTech in a “corrected” document he circulated shortly after, stating that he had not edited the initial

4 Case: 25-40237 Document: 81-1 Page: 5 Date Filed: 06/09/2026

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EnvTech v. DeBusk, Counsel Stack Legal Research, https://law.counselstack.com/opinion/envtech-v-debusk-ca5-2026.