BioTraceIT Corporation v. Deborah Dullen, et al.

CourtDistrict Court, E.D. Pennsylvania
DecidedNovember 5, 2025
Docket2:25-cv-04444
StatusUnknown

This text of BioTraceIT Corporation v. Deborah Dullen, et al. (BioTraceIT Corporation v. Deborah Dullen, et al.) is published on Counsel Stack Legal Research, covering District Court, E.D. Pennsylvania primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
BioTraceIT Corporation v. Deborah Dullen, et al., (E.D. Pa. 2025).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE EASTERN DISTRICT OF PENNSYLVANIA

BIOTRACEIT CORPORATION, : CIVIL ACTION Plaintiff, : NO. 21-1334 : NO. 25-4444 v. : : DEBORAH DULLEN, et al. : Defendants. :

NITZA I. QUIÑONES ALEJANDRO, J. NOVEMBER 5, 2025

MEMORANDUM OPINION INTRODUCTION Before this Court is Plaintiff BioTraceIT Corporation’s (“Plaintiff” or “BioTraceIT”) motion for temporary restraining order (“TRO”) and preliminary injunction, filed pursuant to Federal Rule of Civil Procedure (“Rule”) 65, against Defendant Deborah Dullen (“Defendant” or “Dullen”) and Los Dud, Inc., (“Los Dud”) (collectively, “Defendants”).1 (ECF 7). By Order dated August 12, 2025, this Court granted a TRO against Defendants, preventing them from: (1) taking further action related to the various identified patents and patent applications; (2) using, disclosing, or misappropriating BioTraceIT’s trade secrets; (3) violating non-competition, non-solicitation, and confidentiality covenants in Dullen’s employment agreements; (4) interfering with BioTraceIT’s business relationships; and (5) destroying, altering, concealing, or disposing of documents, data, or evidence. (ECF 7). The Order also scheduled a hearing for the preliminary injunction for August 26, 2025. (ECF 8). After granting a requested extension, the hearing on BioTraceIT’s motion for the preliminary injunction was held on October 6, 2025. (ECF 36).

1 Los Duds is a corporation that Dullen and Leonard Shore, (“Shore”), formed together. Shore is a third-party defendant to Dullen’s crossclaim against BioTraceIT. See (ECF 23) Before this Court is BioTraceIT’s request that this Court convert the August 12, 2025 TRO into a preliminary injunction and to set a $5,000 bond. (ECF 30 at pp. 25-26). Dullen opposes the motion. (ECF 26). The issues have been fully briefed and are ripe for disposition.2 For the reasons set forth herein, the motion for preliminary injunction is granted.

FACTUAL BACKGROUND3

Based on the relevant facts derived from the pleadings and the testimony and evidence presented at the October 6, 2025 hearing, this Court finds as follows: Biographs and Formation of BioTraceIT In 2006, Leonard Shore (“Shore”) and John Burke (“Burke”) (now deceased) founded Biographs LLC (“Biographs”) to develop a medical device that could measure autonomic function and pain levels. (ECF 22 at ¶ 15). Biographs was developing a device named PainTrace and, on October 15, 2013, received patent approval for what was apparently the foundational technology of the device, identified as U.S. Patent No. 8,560,045 (the “Burke Patent”). (ECF 24-1 at pp. 9- 46; October 6, 2025 Hearing Transcript (“Tr.”) at 63:20-64:2). The Burke Patent listed Burke as the inventor, Richard Gearhart and Biographs as the applicants, and Biographs as the assignee. (ECF 24-1 at p. 9).

2 The Court has also considered Plaintiff’s corrected reply. (ECF 30).

3 Pertinent to this discussion is the following procedural history: Dullen filed a wrongful employment termination complaint against BioTraceIT in the New York Supreme Court for Suffolk County (the “New York Lawsuit”). (ECF 26 at p. 8; October 6, 2025 Hearing Transcript (“Tr.”) at 16:20-25). On August 1, 2025, BioTraceIT brought this action against Dullen and Los Dud in this Court. (ECF 1). On August 11, 2025, BioTraceIT filed a motion for a TRO against Defendants, which this Court granted on August 12, 2025. (ECF 7, 8). The TRO was extended by Order dated August 26, 2025. (ECF 18). On September 12, 2025, Dullen filed an answer to BioTraceIT’s complaint, a third-party complaint against Shore, a counter-claim action against BioTraceIT and Shore, and a response to Plaintiff’s motion for preliminary injunction. (ECF 23-27). On September 21, 2025, BioTraceIT filed a corrected reply in support of its preliminary injunction motion. (ECF 30).

Sometime during the week of September 29, 2025, the parties dismissed their New York lawsuit by stipulation. (Tr. at 17:15-17). On October 6, 2025, this Court heard argument on the preliminary injunction. (ECF 36). At the hearing, Plaintiff called three witnesses—Eugene Fernandez, William Schreiber, and BioTraceIT’s patent counsel and employee, Claire Zopf. Dullen also testified on her own behalf. (Id.). The TRO was extended pending the Court’s decision on the preliminary injunction motion. (ECF 37). In January 2014, Shore recruited Dullen to work at Biographs. (ECF 7-2 at ¶ 3; ECF 24 at ¶ 34). From emails between Shore and Dullen from January 2014, it appears that Shore, as Biographs’ manager, communicated with Dullen about “bring[ing] PainTrace to market.” (ECF 24-1 at p. 48-49). On March 24, 2014, Shore sent an offer of employment letter to Dullen for the position of Chief Operating Officer. (ECF 24-1 at pp. 63-65). Dullen accepted and signed the agreement with Biographs effective June 1, 2014 (the “2014 Employment Agreement”). (ECF 22-7).

In late 2014, Biographs was restructured, and a new entity, BioTraceIT, was formed. (ECF 24-2 at pp. 12, 24-25). Dullen, Shore, and Burke’s living trust were awarded equal shares of BioTraceIT. Dullen became President of BioTraceIT, and Shore its Vice President. (Id.).

Contested Patents and Applications On January 10, 2015, Claire Zopf, (“Zopf”), BioTraceIT’s patent counsel, filed U.S. Provisional Patent Application4 No. 62/101,992, (the “‘992 Provisional Application”). This application listed Dullen and Shore as both the inventors and the applicants. (ECF 22-5 at p. 2). The ‘992 Provisional Application invention was a software application and system and method of data collection and analysis that relied, in part, on the PainTrace device to collect pain measurements. (Id. at pp. 7, 19). A year later, on January 10, 2016, Zopf filed the non-provisional patent application related to the ‘992 Provisional Application: U.S. Patent Application No. 14/992,016 (the “‘016 Application”). (ECF 22-3 at p. 2). The ‘016 Application listed Dullen as the sole inventor. (Id.). The ‘016 Application issued on August 13, 2019 as U.S. Patent No. 10,376,203 (the “‘203 Patent”). (ECF 22-3 at p. 2).

On January 1, 2016, Zopf filed an International Patent Application, identified as No. PCT/US2016/12774 (the “‘774 International Application”), which claimed the benefit of the ‘992 Provisional Application and listed Dullen as the sole inventor and applicant. (ECF 22-6 at pp. 2-3).

Zopf filed at least three more patent applications listing Dullen as the inventor and applicant and which were associated with the ‘992 Provisional Application, the ‘016 Application, and the ‘203 Patent. On June 30, 2019, Zopf filed U.S. Patent Application Nos. 16/458,129 and 16/458,130. (ECF 22-2 at p. 2; ECF 22-1 at p. 2). From these applications, U.S. Patent Nos. 11,497,438 (the “‘438 Patent”) and 11,653,877 (the “‘877 Patent”) were issued on November 15, 2022 and May 23, 2023, respectively. (Id.). U.S. Patent Application No. 18/114,375 (the “‘375 Application”) was filed February 27, 2023, and issued on August 19, 2025 as U.S. Patent No. 12,390,157 (the “‘157 Patent”). (ECF 24-10 at p. 84).

4 “[I]n the context of [35 U.S.C. §] 111, a provisional application is a temporary, stand-in application that precedes the non-provisional application and does not lead to a conferral of rights on the patentee unless a patent issues from the subsequent non-provisional application.” In re Forest, 134 F.4th 1198, 1203 (Fed. Cir. 2025). Dullen is listed on these patents as the sole inventor and applicant. (Id.). These patents relate to the underlying software and data collection system and all reference their employ in the use of the PainTrace device.

Dullen’s Employment Agreements with BioTraceIT As noted, in 2014, Dullen commenced her employment with at Biographs.

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