| Event Date | Event Description |
| Monday, January 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, December 31, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 29, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 29, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, May 29, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 27, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 26, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 26, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 27, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 27, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 27, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, November 14, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, November 13, 2019 | PETITION TO REVIVE-GRANTED |
| Wednesday, November 13, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, November 5, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, November 5, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 5, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 5, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, April 5, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 3, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, February 13, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, November 27, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |