In 1992, the American Cryonics Society signed contracts with the newly formed CryoSpan Corporation and transferred a number of patients to that Southern California facility, as well as making use of CryoSpan services for a number of new patients. At about this same time it contracted with BioPreservation Inc., operated by Mike Darwin, to perform the standby and initial suspension of the Cryonics Society of America members. The American Cryonics Society also purchased suspension and “first response” equipment from Darwin and other suppliers to enable the American Cryonics Society to freeze its own members, to supplement its employment of contract companies.