These two spellings are largely interchangeable, but by far the mostcommon is “cannot” and you should probably use it except when you want to be emphatic: “No, you can not wash the dog in the Maytag.”See also “.”
Supreme Court: Companies cannot obtain patents for human genes The Supreme Court on Thursday ruled unanimously that human genes are "a product of nature" and companies cannot obtain patents on them — a major shift in patent policy that could open the door to broader medical research on certain cancers and other diseases. The decision threw out patents awarded ...
June 14, 2013 - The Washington Times
Human genes cannot be patented, Supreme Court rules The Supreme Court ruled Thursday that companies cannot patent parts of naturally-occurring human genes, a decision with the potential to profoundly affect the emerging and lucrative medical and biotechnology industries.
June 13, 2013 - WABC-TV New York
Supreme Court says genes cannot be patented unless synthetic WASHINGTON — Companies cannot patent parts of naturally-occurring human genes, the Supreme Court ruled Thursday, a decision with the potential to profoundly affect the emerging and lucrative medical and biotechnology industries.
June 13, 2013 - The Post and Courier