| Event Date | Event Description |
| Monday, January 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, December 31, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 3, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, June 3, 2011 | FINAL REFUSAL E-MAILED |
| Friday, June 3, 2011 | FINAL REFUSAL WRITTEN |
| Wednesday, May 4, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 4, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 21, 2011 | ASSIGNED TO LIE |
| Wednesday, April 20, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 15, 2011 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, April 15, 2011 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, April 15, 2011 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, March 22, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 22, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 18, 2011 | ASSIGNED TO LIE |
| Thursday, March 10, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 9, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 9, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 9, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, March 3, 2011 | ASSIGNED TO EXAMINER |
| Monday, November 29, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 26, 2010 | NEW APPLICATION ENTERED IN TRAM |