| Event Date | Event Description |
| Tuesday, April 27, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, April 27, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 6, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, October 6, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, October 6, 2020 | FINAL REFUSAL WRITTEN |
| Friday, September 11, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 10, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 10, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 10, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, February 14, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, February 15, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 14, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 14, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 14, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 7, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, June 4, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 23, 2019 | NEW APPLICATION ENTERED IN TRAM |