| Event Date | Event Description | 
            | Wednesday, April 9, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Wednesday, April 9, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, September 12, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, September 12, 2007 | NON-FINAL ACTION E-MAILED | 
| Wednesday, September 12, 2007 | NON-FINAL ACTION  WRITTEN | 
| Thursday, June 14, 2007 | PETITION TO REVIVE-GRANTED | 
| Thursday, June 14, 2007 | TEAS PETITION TO REVIVE RECEIVED | 
| Thursday, June 7, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Thursday, June 7, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, November 9, 2006 | NON-FINAL ACTION E-MAILED | 
| Thursday, November 9, 2006 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, November 7, 2006 | PETITION TO REVIVE-GRANTED | 
| Tuesday, November 7, 2006 | TEAS PETITION TO REVIVE RECEIVED | 
| Monday, October 30, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Monday, October 30, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, March 20, 2006 | NON-FINAL ACTION E-MAILED | 
| Monday, March 20, 2006 | NON-FINAL ACTION  WRITTEN | 
| Friday, March 17, 2006 | PETITION TO REVIVE-GRANTED | 
| Friday, March 17, 2006 | TEAS PETITION TO REVIVE RECEIVED | 
| Friday, March 10, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Friday, March 10, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, August 10, 2005 | NON-FINAL ACTION E-MAILED | 
| Wednesday, August 10, 2005 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, August 9, 2005 | ASSIGNED TO EXAMINER | 
| Wednesday, January 19, 2005 | NEW APPLICATION ENTERED IN TRAM |