| Event Date | Event Description |
| Friday, August 30, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, August 30, 2019 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 29, 2019 | ASSIGNED TO EXAMINER |
| Sunday, January 27, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Sunday, January 27, 2019 | FINAL REFUSAL E-MAILED |
| Sunday, January 27, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, January 3, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 2, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 20, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, December 20, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 19, 2018 | ASSIGNED TO EXAMINER |
| Monday, September 17, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, September 12, 2018 | NEW APPLICATION ENTERED IN TRAM |