By BAY AREA NEWS GROUP Mattson Technology Inc. suffered a worse-than-expected loss during its second quarter, the semiconductor equipment maker disclosed Tuesday, in a grim revision to its quarterly forecast.

FREMONT, Calif., March 25 /PRNewswire-FirstCall/ -- Mattson Technology, Inc.

FREMONT, Calif., Sept. 12 /PRNewswire-FirstCall/ -- Mattson Technology, Inc.

FREMONT, Calif., July 17 /PRNewswire-FirstCall/ -- Mattson Technology, Inc.

FREMONT, Calif., June 19 /PRNewswire-FirstCall/ -- Mattson Technology, Inc. , a leading supplier of advanced process equipment used to manufacture semiconductors, today announced multiple Suprema(TM) strip system orders from a major microprocessor manufacturer.