| Event Date | Event Description |
| Wednesday, June 16, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, June 16, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Thursday, May 27, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 27, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 26, 2021 | ASSIGNED TO LIE |
| Wednesday, February 24, 2021 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, November 17, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, November 17, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, November 17, 2020 | FINAL REFUSAL WRITTEN |
| Monday, August 31, 2020 | ASSIGNED TO EXAMINER |
| Saturday, July 18, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 17, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 17, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 17, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, January 17, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 14, 2020 | ASSIGNED TO EXAMINER |
| Tuesday, October 15, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 12, 2019 | NEW APPLICATION ENTERED IN TRAM |