| Event Date | Event Description |
| Wednesday, November 13, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, November 12, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 8, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 8, 2019 | NON-FINAL ACTION WRITTEN |
| Saturday, April 6, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Friday, April 5, 2019 | PETITION TO REVIVE-GRANTED |
| Friday, April 5, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, April 5, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 5, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 5, 2018 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Thursday, August 30, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 30, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, August 30, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 29, 2018 | ASSIGNED TO EXAMINER |
| Thursday, May 17, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 11, 2018 | NEW APPLICATION ENTERED IN TRAM |