| Event Date | Event Description |
| Friday, August 6, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, August 5, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, January 21, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, January 21, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, January 21, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, November 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 15, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 15, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, May 15, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 20, 2020 | ASSIGNED TO LIE |
| Monday, April 13, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 28, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 28, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, February 28, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, February 24, 2020 | ASSIGNED TO EXAMINER |
| Monday, November 25, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |