EX-21.1 6 ex21-1.htm LIST OF SUBSIDIARIES ex21-1.htm
Exhibit 21.1
 


SUBSIDIARIES OF MARATHON PATENT GROUP, INC.
 
The following is a list of subsidiaries of Marathon Patent Group, Inc. as of December 31, 2013, omitting some subsidiaries which, considered in the aggregate, would not constitute a significant subsidiary:
 
Subsidiary
  
Jurisdiction of Organization
  
  
  
Bismarck IP Inc.
 
Delaware
CRFD Research, Inc.
 
Delaware
Cyberfone Systems, LLC
 
Texas
E2E Processing, Inc.
 
Delaware
Hybrid Sequence IP, Inc.
 
Delaware
Loopback Technologies, Inc.
 
Delaware
Loopback Technologies II, Inc.
 
California
Relay IP, Inc.
 
Delaware
Sampo IP, LLC
  
Virginia
Signal IP, Inc.
 
California
Vantage Point Technology, Inc.
 
Delaware