| Event Date | Event Description |
| Wednesday, June 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 9, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 19, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, November 19, 2020 | FINAL REFUSAL E-MAILED |
| Thursday, November 19, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, November 3, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 2, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 1, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, May 1, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 7, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 6, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 6, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 4, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 4, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, October 4, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, September 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 11, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 11, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 11, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, March 11, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, March 4, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, April 18, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, April 11, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, April 6, 2018 | NEW APPLICATION ENTERED IN TRAM |