| Event Date | Event Description |
| Tuesday, February 19, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, February 19, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 23, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 23, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, July 23, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 18, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 18, 2012 | ASSIGNED TO EXAMINER |
| Monday, July 9, 2012 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, July 6, 2012 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, July 6, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 18, 2012 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, June 11, 2012 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Monday, June 11, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 6, 2012 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, June 6, 2012 | ASSIGNED TO LIE |
| Friday, May 25, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 25, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 25, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, May 25, 2012 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, May 25, 2012 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, April 19, 2012 | NOTICE OF PSEUDO MARK MAILED |
| Friday, April 13, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 9, 2012 | NEW APPLICATION ENTERED IN TRAM |