Running an ANDA or BPCIA Case: A Practitioner's Guide to Paragraph IV Notices, the Thirty-Month Stay, the Patent Dance, and Exclusivity
By Casey Scott McKay ·
This guide runs a regulatory patent case from the listing decision through judgment or settlement, for either side, on the statutory timetable that drives everything. It starts with the listing and use code audit that determines what an applicant must certify around, then the notice letter that frames the dispute for three years. It works the forty-five-day decision, the complaint filed against a deadline rather than against readiness, and the schedule built backwards from the thirty-month stay. It covers what discovery looks like when the accused product is an application, why these cases are decided on validity before a bench, and how a skinny label creates inducement exposure that the label alone does not cure. It then handles the biologics information exchange as a negotiation, at-risk launch modelling, and settlement structures under antitrust scrutiny.
IP and Technology > Patent Litigation | Guide | Published 6 March 2024 - Updated 7 August 2025 | Casey Scott McKay - marksy.us
Summary. This guide runs a regulatory patent case from the listing decision through judgment or settlement, for either side, on the statutory timetable that drives everything. It starts with the listing and use code audit that determines what an applicant must certify around, then the notice letter that frames the dispute for three years. It works the forty-five-day decision, the complaint filed against a deadline rather than against readiness, and the schedule built backwards from the thirty-month stay. It covers what discovery looks like when the accused product is an application, why these cases are decided on validity before a bench, and how a skinny label creates inducement exposure that the label alone does not cure. It then handles the biologics information exchange as a negotiation, at-risk launch modelling, and settlement structures under antitrust scrutiny.
Keywords: listing audit · use code review · notice letter drafting · forty five day decision · complaint on a deadline · thirty month backward schedule · application discovery · bench trial preparation · validity focus · section viii carve out · marketing conduct policing · at risk launch modelling · preliminary injunction posture · biologics information exchange · patent list negotiation · notice of commercial marketing · settlement structuring · antitrust review · parallel post grant proceedings · launch risk memorandum
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