EX-21.1 3 v144116_ex21-1.htm
Exhibit 21.1
 
SUBSIDIARIES
 
Name of Subsidiary
  
State of Incorporation
  
Name Under Which Subsidiary Is Doing
Business
         
Isis Tele-Communications, Inc.
  
Delaware
  
Isis Tele-Communications, Inc.
SafeStitch LLC
  
Virginia
  
SafeStitch LLC