Ultratech, Inc. Upcoming Investor Events

SAN JOSE, Calif.--(BUSINESS WIRE)-- Ultratech, Inc. (Nasdaq: UTEK), a leading supplier of lithography and laser-processing systems used to manufacture semiconductor devices and high-brightness LEDs (HB-LEDs), today announced that its management is scheduled to present at the following investor events:

Ultratech is scheduled to participate in the following investor conference:

• Thursday, November 3, 2011 at 9:15 a.m. ET at the Lazard Capital Markets Fourth Annual LED Day at the Sentry Center in New York City, NY.

Ultratech is scheduled to present at the following investor conference which will be broadcast live via webcast and available on the Ultratech website at http://ir.ultratech.com:

• Tuesday, November 15, 2011 at 8:45 a.m. PT at the Citi 8th Annual Small- and Mid-Cap Conference at the Four Seasons Hotel in Las Vegas, NV.

About Ultratech: Ultratech, Inc. (Nasdaq: UTEK) designs, manufactures and markets photolithography and laser processing equipment. Founded in 1979, the company's market-leading advanced lithography products deliver high throughput and production yields at a low, overall cost of ownership for bump packaging of integrated circuits and high-brightness LEDs (HB-LEDs). A pioneer of laser processing, Ultratech developed laser spike anneal technology, which increases device yield, improves transistor performance and enables the progression of Moore’s Law for 45-nm and below production of state-of-the-art consumer electronics. Visit Ultratech online at: www.ultratech.com.

(UTEK-F)

Ultratech, Inc.Bruce R. Wright 408-321-8835Senior Vice President & CFOorLaura Rebouché 408-321-8835Vice President of Investor RelationsFax: 408-577-3379Email: [email protected]

Source: Ultratech, Inc.