| Event Date | Event Description |
| Wednesday, March 11, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, March 11, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 3, 2019 | ASSIGNED TO EXAMINER |
| Monday, September 30, 2019 | ASSIGNED TO EXAMINER |
| Thursday, August 29, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, August 29, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, August 29, 2019 | FINAL REFUSAL WRITTEN |
| Wednesday, August 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 13, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION WRITTEN |
| Sunday, August 4, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, June 18, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 7, 2019 | NEW APPLICATION ENTERED IN TRAM |