Mattson Technology to Participate in the Second Annual Midtown CAP Summit

Mattson Technology to Participate in the Second Annual Midtown CAP Summit 
FREMONT, CA -- (Marketwired) -- 11/25/13 --  Mattson Technology, Inc.
(NASDAQ: MTSN), a leading supplier of advanced process equipment used
to manufacture semiconductors, today announced that Fusen E. Chen,
the company's president and chief executive officer, and J. Michael
Dodson, chief operating and chief financial officer will participate
in the Second Annual Midtown CAP Summit, Wednesday, December 11, 2013
in New York, New York. 
The presentation material utilized during this event will be
available through the events link on the investor page of the
company's website. 
About the Midtown CAP Summit 
The Midtown CAP Summit is hosted by executive management from the
following participating companies: Aehr Test Systems (AEHR), Axcelis
(ACLS), Brooks Automation (BRKS), Camtek (CAMT), Cascade Micro
(CSCD), Cohu (COHU), Electro Scientific (ESIO), Entegris (ENTG),
FormFactor (FORM), inTEST (INTT), Intevac (IVAC), LTX-Credence
(LTXC), Mattson Technology (MTSN), Nanometrics (NANO), Nova Measuring
(NVMI), Rudolph Technologies (RTEC), Tessera (TSRA), Ultra Clean
Technology (UCTT), Ultratech (UTEK) and Veeco Instruments (VECO), and
will feature a "round-robin" format consisting of a series of small
group meetings.  
The Midtown CAP Summit is by invitation only and is open to
accredited investors and publishing research analysts. As space is
limited, please RSVP early. Hosts reserve the right to limit
attendance as necessary. Last day for registration is November 30. To
RSVP for the Midtown CAP Summit, please contact the event's
co-chairs: 
Laura J. Guerrant-Oiye Claire E. McAdams
 Guerrant Associates
Headgate Partners LLC
 Phone: (808) 882-1467 Phone: (530) 265-9899 
Email: lguerrant@guerrantir.com Email: claire@headpartners.com  
About Mattson Technology, Inc.
 Mattson Technology, Inc. designs,
manufactures and markets semiconductor wafer processing equipment
used in the fabrication of integrated circuits. We are a leading
supplier of plasma and rapid thermal processing equipment to the
global semiconductor industry, and operate in three primary product
sectors: Dry Strip, Rapid Thermal Processing and Etch. Through
manufacturing and design innovation, we have produced technologically
advanced systems that provide productive and cost-effective solutions
for customers fabricating current- and next-generation semiconductor
devices. For more information, please contact Mattson Technology,
Inc., 47131 Bayside Parkway, Fremont, CA, 94538. Telephone: (800)
MATTSON / (510) 657-5900. Internet: www.mattson.com. 
Mattson Technology Investor Contact
J. Michael Dodson
tel +1-510-657-5900
fax +1-510-492-5963