| Event Date | Event Description |
| Tuesday, February 18, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, February 12, 2020 | ASSIGNED TO LIE |
| Wednesday, January 29, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, January 22, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, January 19, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, July 6, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, July 6, 2018 | FINAL REFUSAL E-MAILED |
| Friday, July 6, 2018 | FINAL REFUSAL WRITTEN |
| Thursday, June 14, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, June 13, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 13, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 13, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 13, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 13, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 13, 2017 | REMOVED FROM TEAS PLUS |
| Tuesday, December 12, 2017 | ASSIGNED TO EXAMINER |
| Wednesday, September 13, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, September 11, 2017 | NEW APPLICATION ENTERED IN TRAM |