| Event Date | Event Description |
| Thursday, November 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, November 4, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 23, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, April 23, 2021 | FINAL REFUSAL E-MAILED |
| Friday, April 23, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, April 6, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 5, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 5, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 5, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 5, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, October 5, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, September 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 11, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 11, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, March 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, March 21, 2020 | NON-FINAL ACTION E-MAILED |
| Saturday, March 21, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, March 19, 2020 | ASSIGNED TO EXAMINER |
| Thursday, January 2, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 26, 2019 | NEW APPLICATION ENTERED IN TRAM |