| Event Date | Event Description |
| Monday, February 10, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Sunday, February 9, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 18, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, July 18, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, July 18, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, June 27, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 27, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 27, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 17, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 12, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 15, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, March 30, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, March 29, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 29, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 6, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 6, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 6, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, November 2, 2018 | ASSIGNED TO EXAMINER |
| Friday, August 10, 2018 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Wednesday, August 8, 2018 | ASSIGNED TO LIE |
| Monday, July 23, 2018 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Thursday, July 19, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 19, 2018 | NEW APPLICATION ENTERED IN TRAM |