| Event Date | Event Description |
| Wednesday, August 23, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 14, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 14, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 31, 2016 | ASSIGNED TO EXAMINER |
| Thursday, November 19, 2015 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, November 19, 2015 | FINAL REFUSAL E-MAILED |
| Thursday, November 19, 2015 | FINAL REFUSAL WRITTEN |
| Monday, May 18, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 18, 2015 | ASSIGNED TO LIE |
| Sunday, November 16, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 16, 2014 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, May 16, 2014 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 16, 2014 | SUSPENSION LETTER WRITTEN |
| Thursday, May 15, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 14, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 14, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 21, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 21, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, November 21, 2013 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 20, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, August 13, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, August 9, 2013 | NEW APPLICATION ENTERED IN TRAM |