| Event Date | Event Description |
| Tuesday, December 20, 2011 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, December 20, 2011 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, November 28, 2011 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Monday, November 28, 2011 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, June 9, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, June 9, 2011 | FINAL REFUSAL E-MAILED |
| Thursday, June 9, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, May 19, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 19, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 11, 2011 | ASSIGNED TO LIE |
| Thursday, May 5, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 28, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 28, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, March 28, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, March 28, 2011 | ASSIGNED TO EXAMINER |
| Monday, January 10, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 8, 2011 | NEW APPLICATION ENTERED IN TRAM |