| Event Date | Event Description |
| Monday, February 25, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 25, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 30, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 30, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, July 30, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 18, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 18, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 16, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 17, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 17, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 17, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 10, 2012 | ASSIGNED TO EXAMINER |
| Thursday, September 29, 2011 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, September 28, 2011 | ASSIGNED TO LIE |
| Tuesday, September 27, 2011 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, September 27, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, September 26, 2011 | NEW APPLICATION ENTERED IN TRAM |