| Event Date | Event Description |
| Wednesday, February 9, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, February 8, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 2, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, May 26, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, May 26, 2021 | FINAL REFUSAL E-MAILED |
| Wednesday, May 26, 2021 | FINAL REFUSAL WRITTEN |
| Friday, April 23, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 22, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 22, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 22, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 22, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, October 22, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, August 14, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, April 18, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, April 18, 2020 | NON-FINAL ACTION E-MAILED |
| Saturday, April 18, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 11, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, August 2, 2019 | ASSIGNED TO EXAMINER |
| Monday, June 3, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 20, 2019 | NEW APPLICATION ENTERED IN TRAM |