| Event Date | Event Description |
| Friday, July 16, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, July 16, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 30, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, December 30, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, December 30, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, November 25, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 25, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 25, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 26, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 26, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 26, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 6, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 5, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 5, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 27, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Saturday, January 18, 2020 | ASSIGNED TO LIE |
| Monday, January 6, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, November 5, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 5, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 5, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, October 31, 2019 | ASSIGNED TO EXAMINER |
| Thursday, October 31, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 6, 2019 | NEW APPLICATION ENTERED IN TRAM |