CEDAR-SINAI MEDICAL CENTER Academic Affairs

CEDAR-SINAI MEDICAL CENTER

Academic Affairs

Xxxxxxx X. Xxxxxxx

Vice President, Academic Affairs

March 9, 2012

VIA EMAIL

Arrogene NanoTechnology, Inc.

0000 Xxxx Xxxxxxx Xxxx., Xxxxx 000X

Los Angeles, CA  90045

Attention:  Xxxxxxxx Xxxxxxxxx

Re:  Exclusive License Agreement dated December 23, 2009 between Arrogene NanoTechnology, Inc. and Cedars-Sinai Medical Center (“License Agreement”)

Dear Xx. Xxxxxxxxx:

This letter will serve to confirm that Cedars-Sinai Medical Center deems the above-referenced License Agreement to be in full force and effect as of the date hereof.

Sincerely Yours,

CEDARS-SINAI MEDICAL CENTER

/s/ Xxxxxxx X. Xxxxxxx

Xxxxxxx X. Xxxxxxx

Vice President, Academic Affairs

Enclosure

cc:

Xxxxx X. Xxxx, Esq. (via email)