Buoyed by the Supreme Court's ruling last month invalidating gene patents, two advocacy groups on Tuesday asked a federal appeals court to similarly forbid a patent on human embryonic stem cells held by the University of Wisconsin's research...
This content is available exclusively to Chronicle subscribers
Already a subscriber?
Log in now
Not a subscriber yet?
Subscribe now for instant access to this article and thousands of others, data tables, and interactive charts — all available exclusively for Chronicle subscribers. Plus your subscription includes weekly print or digital delivery of The Chronicle and The Review and the Chronicle iPad® Edition.Subscribe Today