| Event Date | Event Description |
| Tuesday, July 9, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 9, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 26, 2012 | FINAL REFUSAL MAILED |
| Friday, November 23, 2012 | FINAL REFUSAL WRITTEN |
| Wednesday, August 22, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 22, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 22, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 22, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, August 22, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, February 24, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 24, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, February 24, 2012 | NON-FINAL ACTION WRITTEN |
| Sunday, January 8, 2012 | ASSIGNED TO EXAMINER |
| Friday, September 23, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 23, 2011 | NEW APPLICATION ENTERED IN TRAM |