| Event Date | Event Description |
| Thursday, October 18, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, October 18, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 12, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, July 12, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, March 22, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, March 22, 2012 | FINAL REFUSAL E-MAILED |
| Thursday, March 22, 2012 | FINAL REFUSAL WRITTEN |
| Tuesday, February 28, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 28, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 28, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 31, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 31, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 31, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 30, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, May 18, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, May 17, 2011 | NEW APPLICATION ENTERED IN TRAM |