| Event Date | Event Description |
| Monday, October 4, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, October 4, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 18, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 18, 2021 | NON-FINAL ACTION E-MAILED |
| Thursday, March 18, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 17, 2021 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, March 17, 2021 | PETITION TO REVIVE-GRANTED |
| Wednesday, March 17, 2021 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, March 16, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 16, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 2, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 2, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 2, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 24, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 24, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 21, 2020 | ASSIGNED TO LIE |
| Tuesday, August 4, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 30, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, July 30, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, July 30, 2020 | ASSIGNED TO EXAMINER |
| Friday, May 15, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 8, 2020 | NEW APPLICATION ENTERED IN TRAM |