| Event Date | Event Description |
| Monday, April 4, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 4, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 18, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 18, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 18, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 10, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, August 10, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, August 5, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 5, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 29, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 29, 2009 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 29, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 29, 2009 | ASSIGNED TO EXAMINER |
| Saturday, October 10, 2009 | NOTICE OF PSEUDO MARK MAILED |
| Friday, October 9, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 3, 2009 | NEW APPLICATION ENTERED IN TRAM |