EX-21.1 3 ex_176566.htm EXHIBIT 21.1 ex_176566.htm

Exhibit 21.1

 

SUBSIDIARIES OF THE REGISTRANT

 

Name of Subsidiary

State or Other

Jurisdiction of

Incorporation or

Organization

Direct or Indirect

Ownership Interest by

Company

Canterbury Laboratories, LLC

DE

100%

Hygeia Therapeutics, Inc.

DE

100%

Diffusion Pharmaceuticals LLC

VA

100%