| Event Date | Event Description |
| Wednesday, October 6, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 6, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 25, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, March 25, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, March 25, 2021 | FINAL REFUSAL WRITTEN |
| Thursday, March 4, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 3, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 3, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 23, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, October 23, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, October 2, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 2, 2020 | ASSIGNED TO LIE |
| Thursday, August 27, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 24, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 24, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, March 21, 2020 | ASSIGNED TO EXAMINER |
| Friday, January 3, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, December 30, 2019 | NEW APPLICATION ENTERED IN TRAM |