| Event Date | Event Description |
| Monday, July 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 29, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 17, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 17, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, November 17, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 1, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 31, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 31, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 31, 2011 | PETITION TO REVIVE-GRANTED |
| Monday, October 31, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, August 31, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, August 30, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 26, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 26, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 26, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, January 20, 2011 | ASSIGNED TO EXAMINER |
| Thursday, October 14, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, October 13, 2010 | NEW APPLICATION ENTERED IN TRAM |