| Event Date | Event Description |
| Friday, January 11, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, January 11, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 11, 2019 | ASSIGNED TO EXAMINER |
| Monday, June 4, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, June 4, 2018 | FINAL REFUSAL E-MAILED |
| Monday, June 4, 2018 | FINAL REFUSAL WRITTEN |
| Wednesday, May 16, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 15, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 15, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 16, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 16, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, November 16, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, November 16, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 16, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, November 16, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, November 13, 2017 | ASSIGNED TO EXAMINER |
| Thursday, August 17, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 14, 2017 | NEW APPLICATION ENTERED IN TRAM |