Exhibit 10.23 PURCHASE AGREEMENT ------------------ This PURCHASE AGREEMENT (the "Agreement") is made and entered into as of June 30, 1999, by and among the Bankruptcy Estate of Dr. Henry Grausz (the "Estate") and Cistron Biotechnology, Inc., a...

AutoNDA by SimpleDocs
Draft better contracts in just 5 minutes Get the weekly Law Insider newsletter packed with expert videos, webinars, ebooks, and more!