| Event Date | Event Description |
| Thursday, October 10, 2019 | NEW APPLICATION ENTERED |
| Thursday, October 10, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, January 11, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, January 14, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 15, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 29, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 29, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 21, 2020 | FINAL REFUSAL WRITTEN |
| Friday, February 21, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, January 14, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 14, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 24, 2020 | ASSIGNED TO LIE |
| Friday, February 21, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, February 26, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, March 11, 2020 | ACTION CONTINUING A FINAL - COMPLETED |
| Wednesday, March 11, 2020 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Wednesday, March 11, 2020 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Wednesday, April 1, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, February 26, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 27, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 1, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 1, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 24, 2020 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Friday, April 24, 2020 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Wednesday, October 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 14, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 27, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 24, 2020 | ACTION CONTINUING A FINAL - COMPLETED |
| Thursday, October 8, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, November 5, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 5, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, February 24, 2021 | PETITION TO DIRECTOR DISMISSED |
| Tuesday, February 23, 2021 | ASSIGNED TO PETITION STAFF |