| Event Date | Event Description |
| Thursday, January 24, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, January 24, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 10, 2019 | ASSIGNED TO EXAMINER |
| Monday, June 4, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 4, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, June 4, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, May 14, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 14, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 14, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 14, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 14, 2018 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, November 13, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, November 13, 2017 | NON-FINAL ACTION WRITTEN |
| Monday, November 6, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, August 9, 2017 | TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED |
| Wednesday, August 9, 2017 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, August 9, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 8, 2017 | NEW APPLICATION ENTERED IN TRAM |