Clarification and Modification Of Sample Contracts

CLARIFICATION AND MODIFICATION OF AGREEMENT REGARDING CONVERSION OF PROMISSORY NOTE

Clarification and Modification Of • January 13th, 2006 • Biovest International Inc • Pharmaceutical preparations

• Contract Type
  Clarification and Modification Of
• Filed
  January 13th, 2006
• Company
  Biovest International Inc
• Industry
  Pharmaceutical preparations

THIS CLARIFICATION AND MODIFICATION OF PROMISSORY NOTE hereby amends and supplements that certain AGREEMENT REGARDING CONVERSION OF PROMISSORY NOTE (the “Agreement”) dated as of July 29, 2005, by and between Biovest International, Inc., a Delaware corporation (“Biovest”), and the undersigned (“Holder”) as follows: