| Event Date | Event Description |
| Friday, February 26, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Friday, February 26, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, February 26, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 26, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 25, 2021 | ASSIGNED TO LIE |
| Thursday, December 17, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Thursday, August 13, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, August 13, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, August 13, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, July 29, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 29, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 29, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 27, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 27, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, April 27, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 22, 2020 | ASSIGNED TO EXAMINER |
| Friday, February 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 6, 2020 | NEW APPLICATION ENTERED IN TRAM |