FIRST AMENDMENT TO SHARE PURCHASE AGREEMENTShare Purchase Agreement • June 13th, 2019 • Xenetic Biosciences, Inc. • Pharmaceutical preparations • Delaware
THIS FIRST AMENDMENT TO SHARE PURCHASE AGREEMENT (this “Amendment”), dated June 7, 2019, is entered into by and between Xenetic Biosciences, Inc., a Nevada corporation (“Buyer”) and Alexey Andreevich Vinogradov, as the representative of each Seller as more fully described in the Purchase Agreement (as defined below) (the “Sellers’ Representative”).
FIRST AMENDMENT TO ASSIGNMENT AGREEMENTAssignment Agreement • June 13th, 2019 • Xenetic Biosciences, Inc. • Pharmaceutical preparations • Delaware
THIS FIRST AMENDMENT TO ASSIGNMENT AGREEMENT (this “Amendment”), dated June 7, 2019, is entered into by and between Xenetic Biosciences, Inc., a Nevada corporation (“Buyer”), and OPKO PHARMACEUTICALS, LLC (“OPKO”).
