| Event Date | Event Description |
| Monday, April 13, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 10, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 19, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, September 19, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, September 19, 2019 | FINAL REFUSAL WRITTEN |
| Friday, August 16, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 15, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 29, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 29, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, July 29, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, July 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 12, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 12, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 12, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, June 8, 2019 | ASSIGNED TO EXAMINER |
| Monday, April 15, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, April 1, 2019 | NEW APPLICATION ENTERED IN TRAM |