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Hoffenmer, Inc. v. Slesinski
1:23-cv-03878
N.D. Ill.
Jun 13, 2025
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Background

  • Plaintiff, Inc., a compliance and consulting firm in the trucking industry, hired Defendant Slesinski, who later formed a competing company, NCC, with his wife while still employed by Plaintiff.
  • While employed, Slesinski allegedly accessed and emailed himself proprietary and confidential data, templates, and systems belonging to Plaintiff.
  • Plaintiff required employees with access to confidential information to sign security agreements and implemented password protection and access restrictions.
  • Plaintiff discovered overlaps between its proprietary materials and NCC’s, as well as evidence of misappropriated client data.
  • Plaintiff sued Slesinski, NCC, and Dobosz for trade secret misappropriation, various federal and Illinois statutory violations, and related state law torts.
  • Defendants moved to dismiss all claims under Rule 12(b)(6), arguing legal insufficiency and statutory preemption.

Issues

Issue Plaintiff's Argument Defendant's Argument Held
Sufficiency of trade secret allegations (DTSA/ITSA) Info was non-public, valuable, and protected by reasonable steps Data was public or insufficiently identified; not trade secret Plaintiff sufficiently alleged trade secrets; motion denied
Misappropriation allegation sufficiency Acquisition of trade secrets by improper means suffices Must allege actual "use" and damages, not just acquisition Alleging unauthorized acquisition is enough at this stage
Damages in trade secret and CFAA claims Pleading irreparable harm and investigatory expenses is enough Damages are speculative; loss must relate to system impairment (CFAA) General harm and $5k+ investigation cost suffice; motion denied
SCA damages requirement Can recover statutory and punitive damages without showing losses Must allege actual damages or profits Statutory and punitive damages recoverable; motion denied
State law claim preemption by ITSA Tortious acts go beyond trade-secret misappropriation All tort claims based on same core facts are preempted by ITSA ITSA does not preempt these claims if not solely trade-secret based
Specificity of tortious interference allegations Not required to name specific clients under federal pleading Must identify specific lost customers Naming clients not required; motion denied

Key Cases Cited

  • Ashcroft v. Iqbal, 556 U.S. 662 (2009) (pleading standards for federal court—"plausibility" requirement)
  • Bell Atl. Corp. v. Twombly, 550 U.S. 544 (2007) (heightened plausibility standard for motions to dismiss)
  • Lawlor v. North American Corp. of Illinois, 983 N.E.2d 414 (Ill. 2012) (elements for breach of fiduciary duty claim)
  • Hecny Transportation, Inc. v. Chu, 403 F.3d 402 (7th Cir. 2005) (scope of ITSA preemption for state law torts)
  • Cook v. Winfrey, 141 F.3d 322 (7th Cir. 1998) (no requirement to plead specific third parties in business expectancy claims)
Read the full case

Case Details

Case Name: Hoffenmer, Inc. v. Slesinski
Court Name: District Court, N.D. Illinois
Date Published: Jun 13, 2025
Citation: 1:23-cv-03878
Docket Number: 1:23-cv-03878
Court Abbreviation: N.D. Ill.