BRIEF-Microsoft U.S. search market share in October 9.9 percent, up from 9.4 percent in September - JP Morgan, citing comscore

Nov 16 (Reuters) - MICROSOFT:

* Microsoft U.S. search market share in October 9.9 percent, up from
9.4 percent in September
JP Morgan, citing comscore

* Google U.S. search market share in October 65.4 percent, up from
64.9 percent in September
JP Morgan, citing comscore

* Yahoo U.S. search market share in October 18 percent, down from 18.8

percent in September - JP Morgan, citing comscore (Alexei Oreskovic, 415-677-2511) COPYRIGHT Copyright Thomson Reuters 2009. All rights reserved. The copying, republication or redistribution of Reuters News Content, including by framing or similar means, is expressly prohibited without the prior written consent of Thomson Reuters.