Case 3:07-cv-04820-MMC
Document 20-4
Filed 12/03/2007
Page 1 of 2
EXHIBIT B
USPTO Assignments on the Web Case 3:07-cv-04820-MMC
Page 1 of 1 Document 20-4 Filed 12/03/2007 Page 2 of 2
United States Patent and Trademark Office
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Assignment Data Not Available
For Patent Number: 7113852
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.0.1 Web interface last modified: April 20, 2007 v.2.0.1
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT
http://assignments.uspto.gov/assignments/q?db=pat&qt=pat&reel=&frame=&pat=7113852&pub=&asnr=...
11/30/2007