DNA from the 40,000-year-old bones of a modern human found in Europe contains Neanderthal genes.
November 29, 2000|
HOUSTON Bristol-Myers Squibb Company unveiled both a scientific achievement and a patent strategy that, if used by other drug companies, could delay introduction of cheaper generic versions of hundreds of patented drugs. Typically, after patents expire and generic versions of a drug become available, most drugs lose up to 80% of sales during the first year they face generic competition, according to Barbara Ryan, a drug industry analyst with Deutsche Banc Alex Brown. US patents on drugs with sal