| Event Date | Event Description |
| Wednesday, May 15, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 15, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 13, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 17, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, October 17, 2012 | FINAL REFUSAL E-MAILED |
| Wednesday, October 17, 2012 | FINAL REFUSAL WRITTEN |
| Friday, September 28, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 27, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 27, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 27, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 27, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 27, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 27, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, January 4, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, December 24, 2011 | NEW APPLICATION ENTERED IN TRAM |