| Event Date | Event Description |
| Friday, April 22, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 22, 2022 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 22, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 22, 2022 | ASSIGNED TO EXAMINER |
| Thursday, October 7, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, October 7, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, October 7, 2021 | FINAL REFUSAL WRITTEN |
| Thursday, October 7, 2021 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, October 7, 2021 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, October 7, 2021 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, October 7, 2021 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, September 1, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 1, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 30, 2021 | ASSIGNED TO LIE |
| Wednesday, August 25, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 28, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 28, 2021 | NON-FINAL ACTION E-MAILED |
| Monday, June 28, 2021 | NON-FINAL ACTION WRITTEN |
| Sunday, June 27, 2021 | ASSIGNED TO EXAMINER |
| Monday, March 22, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, January 1, 2021 | NEW APPLICATION ENTERED IN TRAM |