BIOLASE Technology, Inc. to Transfer to The NASDAQ Capital Market

IRVINE, CA--(Marketwire - April 15, 2009) - BIOLASE Technology, Inc. (NASDAQ: BLTI), the world’s leading dental laser company, today announced that its application to transfer the listing of its common stock from The NASDAQ Global Market to The NASDAQ Capital Market has been approved by NASDAQ. The transfer will be effective at the opening of business on Thursday, April 16, 2009, and the Company’s common stock will continue to trade under the symbol “BLTI.”

BIOLASE Chief Executive Officer David M. Mulder said, “The transfer to the Capital Market allows our investors to continue to benefit from our shares being listed on the NASDAQ Stock Market. It also allows us to maintain our visibility with the investment community while we continue to execute on our business plan and recognize future opportunities for growth.”

The NASDAQ Capital Market is a continuous trading market that operates in the same manner as The NASDAQ Global Market. All companies listed on The NASDAQ Capital Market must meet certain financial requirements and adhere to NASDAQ’s corporate governance standards.

About BIOLASE Technology, Inc.

BIOLASE Technology, Inc. (http://www.biolase.com), the world’s leading dental laser company, develops, manufactures and markets Waterlase technology and lasers and related products that advance the practice of dentistry and medicine. The Company’s products incorporate patented and patent pending technologies designed to provide clinically superior performance with reduced pain, faster and biological recovery times. BIOLASE’s principal products are dental laser systems that perform a broad range of dental procedures, including cosmetic and complex surgical applications. Other products under development address ophthalmology, pain management and other medical and consumer markets.

This press release may contain forward-looking statements within the meaning of safe harbor provided by the Securities Reform Act of 1995 that are based on the current expectations and estimates by our management. These forward-looking statements can be identified through the use of words such as “anticipates,” “expects,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “may,” “will,” and variations of these words or similar expressions. Forward-looking statements are based on management’s current, preliminary expectations and are subject to risks, uncertainties and other factors which may cause the Company’s actual results to differ materially from the statements contained herein, and are described in the Company’s reports it files with the Securities and Exchange Commission, including its annual and quarterly reports. No undue reliance should be placed on forward-looking statements. Such information is subject to change, and we undertake no obligation to update such statements.