| Event Date | Event Description |
| Monday, February 3, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 23, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, July 23, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, July 23, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, July 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 3, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 3, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 17, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 17, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, January 17, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, December 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 2018 | ASSIGNED TO LIE |
| Thursday, December 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 13, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 13, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, December 13, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 12, 2018 | ASSIGNED TO EXAMINER |
| Saturday, September 8, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |