| Event Date | Event Description |
| Tuesday, August 31, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, August 31, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 12, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, February 16, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 16, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 16, 2021 | NON-FINAL ACTION WRITTEN |
| Monday, January 25, 2021 | EXAMINER'S AMENDMENT ENTERED |
| Monday, January 25, 2021 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, January 25, 2021 | EXAMINERS AMENDMENT E-MAILED |
| Monday, January 25, 2021 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, July 8, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, July 8, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, July 8, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, June 17, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 16, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 16, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 16, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 16, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, December 16, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, December 9, 2019 | ASSIGNED TO EXAMINER |
| Monday, September 23, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |