Paul Hastings is once again a proud sponsor of ACI’s 18th Annual Paragraph IV Disputes Conference, taking place in New York, NY on April 19-20, 2023. The conference focuses on recent developments in litigation and legislation surrounding Hatch-Waxman litigation, and features insights from District Court Judges and the Patent Trial and Appeal Board, as well as in-house counsel from branded and generic pharmaceutical companies. Isaac Ashkenazi and Preston Ratliff, partners in the firm’s Intellectual Property practice, will be speaking at this event. Isaac will be a panelist for “The Cost and Worth of a Patent: The Economics of a Paragraph IV Challenge” on April 19 at 3:45 pm ET. Preston will speak on “Patent Reissue and Reexamination: Strategies for Correcting Errors and Determining When to Pursue” on April 20 at 10:45 am ET.