North Carolina Eastern District Court

The United States District Court for the Eastern District of North Carolina (E.D.N.C.) serves the eastern 44 counties of North Carolina and is part of the Fourth Circuit. Its main office is in Raleigh, with court held in several cities including Greenville, New Bern, Wilmington, Elizabeth City, and Fayetteville. While not among the highest-volume patent venues, the E.D.N.C. ranked 35th out of 94 federal district courts in docketed patent cases between 2019 and 2022, placing it in the top 50% of jurisdictions for patent litigation.

The E.D.N.C. is generally considered a favorable environment for patent litigants, largely due to its established Local Patent Rules (LPRs). While not explicitly labeled a "rocket docket," North Carolina federal district courts, including the E.D.N.C., have demonstrated a slightly quicker average time to trial compared to several high-volume patent jurisdictions. Most patent cases in the E.D.N.C. are disposed of through uncontested dismissal or settlement, with only 3% reaching a bench or jury verdict between 2019 and 2022. Information specifically on the court's track record for transfer motions or its general reputation as plaintiff-friendly beyond the "favorable environment" characterization is not readily available through public Lex Machina or Unified Patents analyses.

The E.D.N.C. adopted its LPRs in 2007, which are substantially similar to those in other prominent patent forums such as the Eastern District of Texas and the District of Delaware. These rules, found in Local Civil Rules 301.1-305.2, are designed to "facilitate the speedy, fair and efficient resolution of patent disputes". They mandate disclosures concerning case management, infringement, invalidity, claim construction, and opinions of counsel, and outline the process for detailing claims and defenses. The LPRs establish a structured claim construction process, although unlike the Eastern District of Texas, the E.D.N.C. rules do not require a specific claim construction chart. Parties may request to opt out of the LPRs if all parties agree and the case's complexity or amount in controversy does not justify the formal procedures.

Notable patent-related rulings in the E.D.N.C. include FBA Operating Co. v. ETN Capital, LLC d/b/a Beech Lane (2023), where the court denied a patent holder's motion for a temporary restraining order, affirming the high bar for such relief in patent infringement cases. In Panduit Corp. v. Corning Incorporated (2021), the court denied a plaintiff's request to judicially estop a defendant from asserting claim constructions different from those presented to the Patent Trial and Appeal Board (PTAB), citing a failure to show intentional misleading. Additionally, in Trudell Medical International Inc. v. D R Burton Healthcare, LLC (2025), the Federal Circuit reversed an E.D.N.C. judgment of noninfringement and, in an unusual move, reassigned the case to a different district court judge due to statements made during the proceedings. The court also tracks one internal "Untitled case — Critical" patent matter.

Prominent judges handling patent cases in the E.D.N.C. include Chief Judge Richard E. Myers II. Judge Terrence Boyle has presided over patent litigation, including the Trudell Medical case that saw a Federal Circuit reversal and reassignment. Judge Louise Flanagan has also issued significant rulings in patent cases, such as the claim construction decision in Panduit Corp. v. Corning Incorporated. Judges' individual practice preferences are available on the court's website.