| Event Date | Event Description |
| Friday, February 20, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, February 20, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 25, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 25, 2008 | NON-FINAL ACTION E-MAILED |
| Friday, July 25, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, July 18, 2008 | PETITION TO REVIVE-GRANTED |
| Friday, July 18, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, July 14, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 14, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 28, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 17, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 17, 2007 | NON-FINAL ACTION E-MAILED |
| Monday, December 17, 2007 | NON-FINAL ACTION WRITTEN |
| Monday, November 26, 2007 | PETITION TO REVIVE-GRANTED |
| Monday, November 26, 2007 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, October 17, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 17, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 21, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 21, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 20, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, November 22, 2006 | NEW APPLICATION ENTERED IN TRAM |