| Event Date | Event Description |
| Friday, May 13, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, May 12, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, May 12, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, April 30, 2022 | WITHDRAWAL OF ATTORNEY GRANTED |
| Saturday, April 30, 2022 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, May 2, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, October 27, 2021 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Wednesday, October 27, 2021 | SUBSEQUENT FINAL EMAILED |
| Wednesday, October 27, 2021 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Wednesday, October 27, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, October 27, 2021 | FINAL REFUSAL E-MAILED |
| Wednesday, October 27, 2021 | FINAL REFUSAL WRITTEN |
| Wednesday, September 29, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 29, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 29, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, May 29, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, May 29, 2021 | NON-FINAL ACTION E-MAILED |
| Saturday, May 29, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, April 30, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 30, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 30, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 4, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 4, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, October 29, 2020 | ASSIGNED TO EXAMINER |
| Friday, August 14, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, July 21, 2020 | NEW APPLICATION ENTERED IN TRAM |