| Event Date | Event Description |
| Tuesday, February 28, 2023 | AMENDMENT CORRESPONDENCE ENTERED |
| Wednesday, April 29, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, April 29, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, April 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 21, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Monday, October 28, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 28, 2019 | FINAL REFUSAL E-MAILED |
| Monday, October 28, 2019 | FINAL REFUSAL WRITTEN |
| Friday, October 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 24, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 24, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 6, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 6, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 6, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, August 1, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 1, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 1, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 18, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 18, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, April 23, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, April 10, 2019 | NEW APPLICATION ENTERED |