| Event Date | Event Description |
| Thursday, September 20, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 19, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 22, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 22, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 22, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 15, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 15, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 15, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 15, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 15, 2012 | PETITION TO REVIVE-GRANTED |
| Wednesday, February 15, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, January 12, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 11, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 15, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 15, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 15, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 15, 2011 | ASSIGNED TO EXAMINER |
| Monday, March 21, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 19, 2011 | NEW APPLICATION ENTERED IN TRAM |