| Event Date | Event Description |
| Friday, November 30, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 30, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 27, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Monday, August 27, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, May 4, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, May 4, 2012 | FINAL REFUSAL E-MAILED |
| Friday, May 4, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, March 15, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 14, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 14, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 14, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 14, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 14, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 14, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, June 1, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 30, 2011 | NEW APPLICATION ENTERED IN TRAM |