| Event Date | Event Description |
| Tuesday, March 30, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 30, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 29, 2021 | ASSIGNED TO EXAMINER |
| Thursday, September 10, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, September 10, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, September 10, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, August 19, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 19, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 19, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 27, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 27, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 27, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, February 6, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 5, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 5, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 7, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 6, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, June 5, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 23, 2019 | NEW APPLICATION ENTERED IN TRAM |