| Event Date | Event Description |
| Friday, October 12, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, October 11, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 9, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, March 9, 2018 | FINAL REFUSAL E-MAILED |
| Friday, March 9, 2018 | FINAL REFUSAL WRITTEN |
| Friday, February 16, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 16, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 16, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 16, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 16, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 16, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 16, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, August 14, 2017 | ASSIGNED TO EXAMINER |
| Friday, August 11, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 12, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, June 29, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, June 27, 2016 | NEW APPLICATION ENTERED IN TRAM |