| Event Date | Event Description |
| Monday, July 29, 2019 | NEW APPLICATION ENTERED |
| Thursday, August 1, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 15, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, October 23, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 23, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 21, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 21, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 1, 2021 | ASSIGNED TO LIE |
| Monday, February 1, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 1, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 22, 2021 | FINAL REFUSAL WRITTEN |
| Monday, February 22, 2021 | FINAL REFUSAL E-MAILED |
| Monday, February 22, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 23, 2021 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, August 30, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 30, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 16, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Thursday, September 16, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, April 24, 2026 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |