| Event Date | Event Description |
| Monday, February 1, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 21, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 21, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, July 21, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, June 23, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 22, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 22, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 18, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, February 18, 2020 | ASSIGNED TO LIE |
| Wednesday, February 12, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, December 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 23, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, December 23, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, December 20, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 19, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 21, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 21, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, June 21, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, June 14, 2019 | ASSIGNED TO EXAMINER |
| Monday, April 22, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 8, 2019 | NEW APPLICATION ENTERED IN TRAM |