| Event Date | Event Description |
| Friday, March 29, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 29, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 29, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, August 28, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 28, 2012 | FINAL REFUSAL E-MAILED |
| Tuesday, August 28, 2012 | FINAL REFUSAL WRITTEN |
| Monday, August 6, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 6, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 6, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 26, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 26, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 2, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 14, 2012 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, June 14, 2012 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, June 14, 2012 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Wednesday, June 13, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 13, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 8, 2012 | ASSIGNED TO LIE |
| Wednesday, May 30, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 2, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 2, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, December 2, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 30, 2011 | ASSIGNED TO EXAMINER |
| Friday, August 12, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, August 12, 2011 | NEW APPLICATION ENTERED IN TRAM |