| Event Date | Event Description |
| Monday, December 9, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, December 9, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 13, 2013 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, May 13, 2013 | FINAL REFUSAL E-MAILED |
| Monday, May 13, 2013 | FINAL REFUSAL WRITTEN |
| Friday, April 19, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 18, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 18, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 18, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 18, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, October 18, 2012 | NON-FINAL ACTION 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 |
| Thursday, September 13, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, September 13, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 28, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 28, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 28, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, March 23, 2012 | ASSIGNED TO EXAMINER |
| Thursday, December 22, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 19, 2011 | NEW APPLICATION ENTERED IN TRAM |