| Event Date | Event Description |
| Tuesday, January 7, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, January 7, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 25, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 25, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 25, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 22, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, May 22, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 22, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, May 22, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, November 26, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 26, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, November 26, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 14, 2018 | ASSIGNED TO EXAMINER |
| Friday, November 2, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 25, 2018 | NEW APPLICATION ENTERED IN TRAM |