** Commercial superconducting wire maker's SCON.O shares
surge 80.2% to 35 cents premarket
** Company announces merger deal with a privately held firm
** SCON to open at highest level since early October, if
gains hold
** SCON among top percentage gainers among shares trading
before the bell, across U.S. exchanges
** Company says it will merge with wellness services firm
Allied Integral United in a stock-for-stock transaction
urn:newsml:reuters.com:*:nGNX7V5Dq2
** New company to be named Clearday
** Pre-merger stockholders of superconductor technologies
will own about 3.7% of new co; no financing is required under
the agreement
** SCON shares up 7.71% YTD
(Reporting by Shivani Kumaresan)
((Shivani.Kumaresan@thomsonreuters.com;))