Jessica L. Ellsworth

Jessica L. Ellsworth

Partner
Washington, D.C.

Email jessica.ellsworth@​hoganlovells.com

Phone +1 202 637 5886

Fax +1 202 637 5910

Practice groupLitigation, Arbitration, and Employment

Having argued more than 60 appeals, Jessica Ellsworth focuses her practice on the Supreme Court and courts of appeals. She has extensive experience in appellate courts and a keen ability to help clients solve litigation challenges.

Jess has handled appeals of motions to dismiss through jury trials, on issues ranging from patent and trademark disputes to class actions, statutory interpretation, and jurisdictional issues.

Jess has regularly worked with the higher education community. She successfully sought dismissal of a class action against a university leaving on a single plaintiff pursuing an individual action.  She has handled False Claims Act (FCA) cases for numerous academic medical centers and other higher education entities.  And she has represented the American Council on Education in cases involving higher education admissions, net neutrality, and Deferred Action for Childhood Arrivals (DACA).

Jess is a leader in administrative law where she regularly pursues and defends against Administrative Procedures Act challenges to government agency action, and she has a niche practice in litigating dispositive motions and appeals in FCA cases. She has represented clients in every federal court of appeals and a dozen state appellate courts.  In all these matters, she brings her appellate perspective to developing and managing case strategy to achieve her clients' goals.

Whether defending a trial court win or seeking to overcome a trial court loss, Jess crafts winning briefs and persuasively argues cases. Working in our Chambers-ranked Appellate practice, Jess was named a Super Lawyers Rising Star for appellate litigation from 2013- 2016, and a Super Lawyer for appellate litigation in 2019. Her clients span the automotive, pharmaceutical, life sciences, and financial services industries, among others, successfully litigating motions to dismiss, motions for summary judgment, and appeals.

She has successfully litigated motions to dismiss, motions for summary judgment, and appeals across all these industries.

Jess served as a judicial clerk to the Honorable Martha Craig Daughtrey of the U.S. Court of Appeals for the Sixth Circuit and the Honorable Rebecca Beach Smith of the U.S. District Court for the Eastern District of Virginia. While in law school, Jessica was named Best Oralist by then-U.S. Supreme Court Justice David Souter in the Harvard Law School Ames Moot Court Competition.

Awards and recognitions

2016-2019

Dispute Resolution: Product Liability, Mass Tort, and Class Action: Automotive/Transport
Legal 500 US

2015, 2017-2019

Dispute Resolution: Appellate
Legal 500 US

2011-2012, 2014, 2016

Legal Elite, Appellate Law
Virginia Business magazine

2013-2016

Rising Star (Appellate)
Washington, D.C. Super Lawyers

2019

Transport: Rail and Road (Litigation)
Legal 500 US

Education and admissions

Education

J.D., Harvard Law School, 2001

B.A., Dartmouth College, magna cum laude, 1998

Bar admissions and qualifications

District of Columbia

Virginia

Court admissions

U.S. Supreme Court

U.S. Court of Appeals, Federal Circuit

U.S. Court of Appeals, District of Columbia Circuit

U.S. Court of Appeals, First Circuit

U.S. Court of Appeals, Second Circuit

U.S. Court of Appeals, Third Circuit

U.S. Court of Appeals, Fourth Circuit

U.S. Court of Appeals, Fifth Circuit

U.S. Court of Appeals, Sixth Circuit

U.S. Court of Appeals, Seventh Circuit

U.S. Court of Appeals, Eighth Circuit

U.S. Court of Appeals, Ninth Circuit

U.S. Court of Appeals, Tenth Circuit

U.S. Court of Appeals, Eleventh Circuit

U.S. District Court, Eastern District of Virginia

Related knowledge

Internet of Things

Representative experience

Successfully moved to dismiss all class action allegations against a university in suit brought on behalf of current and former female students.

Successfully defended numerous public and private universities in False Claims Act litigation.

Successfully represented a pharmaceutical company in a game-changing personal jurisdiction case in the Supreme Court.

Successfully represented an Indian tribe in the Supreme Court on a matter of tribal sovereign immunity.

Prevailed in precedential appeal on design patents in the Federal Circuit.

Successfully argued appeals involving the False Claims Act in the Second, Third, Fourth, Fifth, Sixth, Eighth, Ninth, and Eleventh Circuits.

Prevailed in precedential Telephone Consumer Protection Act appeals setting limits on unilateral consent revocation (Second Circuit) and the contours of the advertising prohibition (Third Circuit).

Obtained discretionary review, and reversal by the Ninth Circuit, of a district court ruling on an issue under the Class Action Fairness Act.

Obtained reversal of judgment entered after a bench trial in a trade dress dispute based on lack of personal jurisdiction.

Successfully argued a D.C. Circuit appeal involving the Foreign Sovereign Immunities Act and personal jurisdiction.

Successfully argued a summary judgment motion in an Administrative Procedures Act case involving complex issues of agency delegation.

Prevailed in a challenge to the FDA's denial of orphan drug exclusivity and obtained order directing FDA to grant such exclusivity.

Obtained reversal of the judgment in a multimillion dollar jury verdict in the Delaware Supreme Court based on legal error in the damages analysis.

Argued a successful appeal in the Virginia Supreme Court for a university involving a statutory interpretation question of first impression.

Dedicated a decade to seeking, and ultimately obtaining, a green card for a Kurdish Iraqi asylum seeker.

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