Generic Drug Approval Routes

This problem tests knowledge of how generic drug approval works in pharmaceuticals, especially the difference between waiting for a branded drug patent to expire and challenging the patent before expiry. Interviewers ask this kind of question to see whether candidates understand the regulatory framework, the strategic tradeoffs in generic competition, and how patent litigation can affect timing, market entry, and exclusivity. It also helps assess whether a candidate can connect healthcare industry mechanics to commercial implications for revenue, competition, and valuation.