** Shares of drugmaker PBYI.O rise 10.4% to $3.51
** Late on Tuesday, Puma Biotechnology said it received a
patent term extension of five years for its breast cancer drug
Nerlynx urn:newsml:reuters.com:*:nBw45PdK6a
** Says patent will now expire on Dec. 29, 2030
** Nerlynx is approved for use as an additional treatment
for adult patients with early stages of a type of breast cancer
and in combination with a chemotherapy for advanced breast
cancer
** Stock down 65.8% YTD
(Reporting by Amruta Khandekar)
((Amruta.Khandekar@thomsonreuters.com;))