| Event Date | Event Description |
| Tuesday, May 18, 2021 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, May 18, 2021 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, April 7, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 7, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 7, 2021 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, October 7, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, October 7, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, October 7, 2020 | FINAL REFUSAL WRITTEN |
| Saturday, September 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 11, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 11, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 3, 2020 | ASSIGNED TO EXAMINER |
| Friday, December 6, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 5, 2019 | NEW APPLICATION ENTERED IN TRAM |