Castle Biosciences enters collaboration, license agreement with SciBase

Castle Biosciences (CSTL) announced that it has entered into a collaboration and license agreement with SciBase utilizing SciBase’s Electrical Impedance Spectroscopy technology which includes both desktop and point-of-care instruments. The initial goal of the collaboration is to advance the development of a diagnostic test that predicts flares in patients diagnosed with atopic dermatitis. Under the collaboration and license agreement, the companies will jointly explore and develop various clinical indications related to dermatologic diseases. SciBase’s initial territory will be the EU, Switzerland, United Arab Emirates, Japan and South Korea, while Castle Biosciences’ initial territory will be North America. Assuming development success, SciBase will receive a single-digit royalty percentage on the Castle gross margin as well as a low double-digit percentage mark-up on product sales to Castle. SciBase will also receive a milestone payment of $5M when Castle sales reach $50M annually. While the development agreement calls for sharing of development costs, SciBase will be deferring its clinical development costs for the initial indication of pre-symptomatically predicting flares in patients diagnosed with atopic dermatitis, with reimbursement being made from future royalty and milestone payments.