| Event Date | Event Description | 
            | Wednesday, October 5, 2011 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, December 16, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, December 16, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, December 9, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Tuesday, July 21, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Tuesday, July 21, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, December 5, 2008 | FINAL REFUSAL MAILED | 
| Thursday, December 4, 2008 | FINAL REFUSAL  WRITTEN | 
| Thursday, November 13, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, November 12, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, November 12, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, November 4, 2008 | NON-FINAL ACTION MAILED | 
| Monday, November 3, 2008 | NON-FINAL ACTION  WRITTEN | 
| Thursday, October 30, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, October 29, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, October 29, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, April 29, 2008 | NON-FINAL ACTION MAILED | 
| Tuesday, April 29, 2008 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, April 23, 2008 | ASSIGNED TO EXAMINER | 
| Monday, January 28, 2008 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED | 
| Monday, January 28, 2008 | TEAS VOLUNTARY AMENDMENT RECEIVED | 
| Wednesday, January 23, 2008 | NOTICE OF PSEUDO MARK MAILED | 
| Tuesday, January 22, 2008 | NEW APPLICATION ENTERED IN TRAM |