| Event Date | Event Description |
| Monday, July 11, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 11, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 7, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 7, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 7, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, December 6, 2010 | PETITION TO REVIVE-GRANTED |
| Monday, December 6, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, November 30, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, November 30, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 4, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 4, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 4, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 27, 2010 | ASSIGNED TO EXAMINER |
| Monday, February 1, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 30, 2010 | NEW APPLICATION ENTERED IN TRAM |