| Event Date | Event Description |
| Monday, June 16, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 16, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 20, 2014 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 22, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 18, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, November 18, 2013 | FINAL REFUSAL E-MAILED |
| Monday, November 18, 2013 | FINAL REFUSAL WRITTEN |
| Saturday, October 26, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 25, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 25, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 18, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 25, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 25, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, April 25, 2013 | NON-FINAL ACTION WRITTEN |
| Saturday, April 20, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, April 20, 2013 | NON-FINAL ACTION E-MAILED |
| Saturday, April 20, 2013 | NON-FINAL ACTION WRITTEN |
| Friday, April 19, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, January 23, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 19, 2013 | NEW APPLICATION ENTERED IN TRAM |