| Event Date | Event Description |
| Wednesday, December 30, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, December 29, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, December 29, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, June 14, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, June 14, 2020 | FINAL REFUSAL E-MAILED |
| Sunday, June 14, 2020 | FINAL REFUSAL WRITTEN |
| Friday, May 15, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 14, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 14, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, November 14, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 6, 2019 | ASSIGNED TO EXAMINER |
| Saturday, August 24, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, August 10, 2019 | NEW APPLICATION ENTERED IN TRAM |