| Event Date | Event Description |
| Thursday, April 1, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, April 1, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 18, 2020 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, September 18, 2020 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Friday, September 18, 2020 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Thursday, September 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 16, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 16, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, September 15, 2020 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, September 15, 2020 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Tuesday, September 15, 2020 | ACTION CONTINUING A FINAL - COMPLETED |
| Tuesday, September 15, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 15, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 14, 2020 | ASSIGNED TO LIE |
| Wednesday, August 19, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 30, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, July 30, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, June 2, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 21, 2020 | NEW APPLICATION ENTERED IN TRAM |