| Event Date | Event Description |
| Monday, October 5, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, October 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 23, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, March 23, 2020 | FINAL REFUSAL E-MAILED |
| Monday, March 23, 2020 | FINAL REFUSAL WRITTEN |
| Monday, March 23, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 23, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 18, 2020 | ASSIGNED TO LIE |
| Wednesday, March 11, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 18, 2020 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, February 18, 2020 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, February 18, 2020 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, February 13, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 13, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 13, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 13, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 13, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 13, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, February 13, 2020 | ASSIGNED TO EXAMINER |
| Thursday, December 19, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 19, 2019 | NEW APPLICATION ENTERED IN TRAM |