SAN DIEGO--(BUSINESS WIRE)--Nanogen, Inc. (Nasdaq: NGEN), developer of advanced diagnostic products, announced that on November 27, 2007 it received a letter from the Nasdaq Stock Market advising that for 30 consecutive business days preceding the date of the letter, the bid price of the company’s common stock had closed below the $1.00 per share minimum bid price required for continued inclusion on the Nasdaq Global Market pursuant to Nasdaq Marketplace Rule 4450(a)(5). This notification has no effect on the listing of the company’s common stock at this time.
