| Event Date | Event Description |
| Wednesday, March 31, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, March 31, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, January 6, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 6, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 5, 2021 | ASSIGNED TO LIE |
| Sunday, September 27, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, September 22, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 22, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, September 22, 2020 | FINAL REFUSAL WRITTEN |
| Saturday, September 19, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, September 19, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, September 19, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 20, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, July 20, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, July 13, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, April 1, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, April 1, 2020 | ASSIGNED TO EXAMINER |
| Saturday, January 18, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 17, 2020 | NEW APPLICATION ENTERED IN TRAM |