I found the following article online but haven't been able to confirm the bankruptcy filing mentioned in the last paragraph. I checked PACER which is the US Court case search portal and came up empty. I'll check again at some point. It's just possible that it hasn't been entered into the court system yet.
Those of you who are making payments on your Sounbite might be paying finance companies and not Sonitus. If you are paying directly to Sonitus and bankruptcy has been filed then the money is being supervised by the US Bankruptcy Trustee and will be used to pay off the company's secured creditors after which there is likely to be nothing left to apply to unsecured creditors or warranty work.
The company may have closed its doors and is not conducting normal business or warranty work but they aren't "out of business" with regard to receivables. There is still a business entity there for the purpose of collecting incoming revenue and is likely to remain until all remaining revenue is collected and the company is officially dissolved under the US Bankruptcy laws.
Sonitus Medical to Hold Auction After Closing Its Doors
Published on February 10, 2015
Sonitus Medical, San Mateo, Calif, announced on February 9, 2015 that it has closed its doors, and the company facility and its equipment will be up for auction in the next 2 weeks. According to Sonitus, this is an opportunity for hearing healthcare clinics and hearing aid manufacturers to purchase metrology equipment and testing tools at lower-than-market prices. A global online auction of all Sonitus Medical’s items will be held on February 18 and 19, 2015.
Some of the items available for purchase from Sonitus Medical include electronic test and measurement equipment, clinical audiometers, battery analyzers, test chambers, microscopes, scanners, test benches, office furniture, and more. A complete list of hearing healthcare assets available for purchase can found on the Sonitus Medical page on the Silicon Valley Disposition (SVD) website.
Sonitus Medical is the maker of the Soundbite Hearing System, a non-surgical bone conduction hearing device intended to be used as an alternative to hearing aids for people with single-sided deafness. The company reportedly filed for bankruptcy in mid-January 2015.