| Event Date | Event Description |
| Thursday, January 3, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, September 20, 2018 | NEW APPLICATION ENTERED |
| Saturday, September 22, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, December 28, 2018 | ASSIGNED TO EXAMINER |
| Thursday, January 3, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, January 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 23, 2019 | PETITION TO REVIVE-GRANTED |
| Thursday, August 1, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 1, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, September 23, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, September 24, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, July 15, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Saturday, October 5, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, October 5, 2019 | NON-FINAL ACTION E-MAILED |
| Saturday, October 5, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, June 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, July 15, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 15, 2020 | PETITION TO REVIVE-GRANTED |
| Thursday, July 16, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, July 29, 2020 | ASSIGNED TO LIE |
| Friday, July 31, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 31, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 17, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 17, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, August 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 17, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 16, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 16, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 13, 2021 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, July 13, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 13, 2021 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, May 13, 2021 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Thursday, May 13, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 14, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 14, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 18, 2021 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, May 20, 2021 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, July 13, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, July 13, 2021 | FINAL REFUSAL E-MAILED |
| Sunday, March 6, 2022 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 11, 2022 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, January 19, 2022 | ASSIGNED TO LIE |
| Wednesday, January 19, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 19, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, March 6, 2022 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 19, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, March 6, 2022 | NON-FINAL ACTION WRITTEN |
| Saturday, September 17, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 12, 2024 | TEAS PETITION TO DIRECTOR RECEIVED |
| Monday, August 26, 2024 | ASSIGNED TO PETITION STAFF |
| Friday, September 13, 2024 | PETITION TO DIRECTOR DENIED |