JOINT FILING AGREEMENT

The undersigned agree to the joint filing of Schedule 13D (including any and all amendments thereto) with respect to the shares of common stock of iBio, Inc. The undersigned further agree and acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that it knows or has reason to believe that such information is inaccurate.