| Event Date | Event Description |
| Wednesday, October 20, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 20, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 24, 2021 | ASSIGNED TO EXAMINER |
| Thursday, April 8, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, April 8, 2021 | FINAL REFUSAL E-MAILED |
| Thursday, April 8, 2021 | FINAL REFUSAL WRITTEN |
| Tuesday, April 6, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 5, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 5, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 11, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, December 11, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, December 10, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, December 9, 2020 | PETITION TO REVIVE-GRANTED |
| Wednesday, December 9, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, December 7, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 7, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 26, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 26, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, May 22, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, March 11, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 7, 2020 | NEW APPLICATION ENTERED IN TRAM |