| Event Date | Event Description |
| Wednesday, August 18, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, August 18, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 18, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 3, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, February 3, 2021 | FINAL REFUSAL E-MAILED |
| Wednesday, February 3, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, January 19, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, January 19, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 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 |
| Thursday, September 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 14, 2020 | ASSIGNED TO LIE |
| Wednesday, August 19, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 3, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 3, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, April 3, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 1, 2020 | ASSIGNED TO EXAMINER |
| Friday, January 17, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 17, 2020 | NEW APPLICATION ENTERED IN TRAM |