RPT-U.S. Supreme Court weighs review of canceled patent on prenatal test
June 23, 2016 at 07:00 AM EDT
NEW YORK, June 23 (Reuters) - Companies, trade groups and universities who fear that many important discoveries may no longer qualify for patents are among a broad coalition urging the U.S. Supreme Court to review the cancellation of a patent on a less risky form of prenatal testing.
