| Event Date | Event Description |
| Monday, April 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, July 22, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 22, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 22, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, February 12, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, February 12, 2011 | NON-FINAL ACTION E-MAILED |
| Saturday, February 12, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 11, 2011 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, February 10, 2011 | ASSIGNED TO EXAMINER |
| Friday, February 4, 2011 | ASSIGNED TO LIE |
| Friday, January 14, 2011 | ASSIGNED TO LIE |
| Monday, January 10, 2011 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Saturday, January 1, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, December 25, 2010 | NEW APPLICATION ENTERED IN TRAM |