US Patent Expirations of Big-Selling Biologics (revised)
The listed dates below are the latest of the dates from three sources: i) USPTO list of Hatch-Waxman patent extensions (#msg-69355910); ii) Genentech’s SEC filings (#msg-69827819); and iii) Reuters (#msg-60342122). (The latter two sources give only the year rather than the exact date.)
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