U.S. Denies Patent for a Too-Human Hybrid

A New York scientist's seven-year effort to win a patent on a laboratory-conceived creature that is part human and part animal ended in failure Friday, closing a historic and somewhat ghoulish chapter in American intellectual-property law.
The U.S. Patent and Trademark Office rejected the claim, saying the hybrid -- designed for use in medical research but not yet created -- would be too closely related to a human to be patentable.
Paradoxically, the rejection was a victory of sorts for the inventor, Stuart Newman of New York Medical College in Valhalla, N.Y. An opponent of patents on living things, he had no intention of making the creatures. His goal was to set a legal precedent that would keep others from profiting from any similar "inventions."