Please see the following table for U.S. Patents covering Sofregen’s products.

The absence of a product name from this list or U.S. Patent number as associated with any listed product does not constitute a waiver of Sofregen’s patent, trademark, or other intellectual property rights concerning that product.

SERI® Surgical Scaffold

U.S. 8,628,791
U.S. 8,685,426
U.S. 9,066,884
U.S. 9,089,501
U.S. 6,902,932
U.S. 9,326,840
U.S. 9,308,070
U.S. 8,746,014