| Event Date | Event Description |
| Monday, January 27, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, January 27, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 20, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, November 20, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Tuesday, July 9, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 9, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, July 9, 2019 | FINAL REFUSAL WRITTEN |
| Saturday, June 22, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 21, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 21, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 18, 2018 | ASSIGNED TO EXAMINER |
| Saturday, September 15, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 11, 2018 | NEW APPLICATION ENTERED IN TRAM |