| Event Date | Event Description |
| Thursday, June 30, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, July 5, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 5, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 5, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 25, 2012 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Thursday, October 25, 2012 | SUBSEQUENT FINAL EMAILED |
| Thursday, October 25, 2012 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Friday, September 28, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 28, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 28, 2012 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, July 11, 2012 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 11, 2012 | FINAL REFUSAL E-MAILED |
| Wednesday, July 11, 2012 | FINAL REFUSAL WRITTEN |
| Thursday, June 14, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 13, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 13, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 13, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 13, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 13, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, December 8, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, August 23, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 22, 2011 | NEW APPLICATION ENTERED IN TRAM |