| Event Date | Event Description | 
            | Thursday, November 16, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | 
| Thursday, November 16, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, April 20, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Thursday, April 20, 2017 | FINAL REFUSAL E-MAILED | 
| Thursday, April 20, 2017 | FINAL REFUSAL  WRITTEN | 
| Thursday, March 2, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, March 1, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, March 1, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, September 2, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, September 2, 2016 | NON-FINAL ACTION E-MAILED | 
| Friday, September 2, 2016 | NON-FINAL ACTION  WRITTEN | 
| Thursday, July 28, 2016 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | 
| Thursday, July 21, 2016 | ASSIGNED TO LIE | 
| Tuesday, July 19, 2016 | TEAS VOLUNTARY AMENDMENT RECEIVED | 
| Friday, July 15, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, July 14, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, July 14, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, January 15, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, January 15, 2016 | NON-FINAL ACTION E-MAILED | 
| Friday, January 15, 2016 | NON-FINAL ACTION  WRITTEN | 
| Friday, January 15, 2016 | ASSIGNED TO EXAMINER | 
| Friday, October 2, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, October 1, 2015 | NEW APPLICATION ENTERED IN TRAM |