| Event Date | Event Description |
| Wednesday, March 17, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, March 17, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 17, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 2, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, September 2, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, September 2, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, August 5, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 5, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 30, 2020 | ASSIGNED TO LIE |
| Wednesday, July 15, 2020 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, July 15, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 15, 2020 | PETITION TO REVIVE-GRANTED |
| Wednesday, July 15, 2020 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, July 2, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, July 2, 2020 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 2, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 17, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 17, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 17, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 17, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, September 24, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 20, 2019 | NEW APPLICATION ENTERED IN TRAM |