YUCAIPA, Calif., Oct. 30, 2009 (GLOBE NEWSWIRE) -- Ingen Technologies, Inc. (Pink Sheets:IGNT), a leading global Medical Device Manufacturer focused on the $4B Respiratory market with their Oxyview products for the growing aging population and emerging markets for Home (DME), Hospital and Aviation industries, announced today that the company has hired Anton & Chia, LLP as the new auditing firm after dismissing Child, Van Wagoner and Bradshaw on Wednesday of this week.