ABOUT: Eastman Kodak Co - EK - reported that it has filed lawsuits against Apple Incand HTC Corp, alleging the infringement of certain Kodak patents relating to digital imaging technology. Spherix Inc - SPEX - announced the Successful Completion of its 28-day rat Toxicology Study of its SPX-106. According to the company, this study, in conjunction with earlier efficacy studies, continues to support SPX-106 as a component of a combination therapy for dyslipidemia. and lastly; Ultra Clean Holdings Inc - UCTT - has raised its previously issued guidance for the Q4 2011. The Company now expects revenue of approximately $85M to $86M, an increase from guidance of $75M to $80M issued on October 24, 2011. rnrn********************************* rnrnTHIS IS NOT A RECOMMENDATION TO BUY OR SELL ANY SECURITY! (Read Full Disclaimer at http://www.crwenewswire.com/disclaimer)rn