| Event Date | Event Description |
| Monday, July 20, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, July 20, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 7, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 7, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, January 7, 2020 | FINAL REFUSAL WRITTEN |
| Friday, December 13, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 16, 2019 | ASSIGNED TO EXAMINER |
| Saturday, December 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 13, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 4, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Wednesday, December 4, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Friday, August 2, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, August 1, 2019 | ASSIGNED TO EXAMINER |
| Friday, May 31, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 18, 2019 | NEW APPLICATION ENTERED IN TRAM |