| Event Date | Event Description |
| Tuesday, August 25, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 24, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 29, 2020 | ASSIGNED TO EXAMINER |
| Friday, January 31, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, January 31, 2020 | FINAL REFUSAL E-MAILED |
| Friday, January 31, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, November 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 19, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, November 15, 2019 | ASSIGNED TO LIE |
| Sunday, November 10, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Sunday, November 10, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 9, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, May 9, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, April 27, 2019 | ASSIGNED TO EXAMINER |
| Friday, March 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 19, 2019 | NEW APPLICATION ENTERED IN TRAM |