| Event Date | Event Description |
| Tuesday, August 3, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 2, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 19, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 19, 2021 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 19, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 13, 2021 | ASSIGNED TO EXAMINER |
| Tuesday, December 8, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 7, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 7, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, June 9, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, June 9, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, June 9, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, May 26, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 26, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 22, 2020 | ASSIGNED TO LIE |
| Monday, May 18, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 4, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 4, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 4, 2020 | ASSIGNED TO EXAMINER |
| Saturday, December 7, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 6, 2019 | NEW APPLICATION ENTERED IN TRAM |