Exhibit 2.1 CERTAIN IDENTIFIED INFORMATION HAS BEEN OMITTED FROM THIS EXHIBIT PURSUANT TO ITEM 601(a)(6) OF REGULATION S-K BECAUSE DISCLOSURE OF SUCH INFORMATION WOULD CONSTITUTE A CLEARLY UNWARRANTED INVASION OF PERSONAL PRIVACY. THESE OMISSIONS ARE IDENTIFIED AS [***] ASSET PURCHASE AGREEMENT EXHIBIT LIST [included for SEC filing purposes only] EXHIBIT 1 General Assignment [omitted] EXHIBIT 1.1 Known Encumbrances EXHIBIT 1.2 Purchased Assets EXHIBIT 2.1(b) Promissory Note EXHIBIT 5.7(m) Disclosure Documen ...