| Event Date | Event Description |
| Wednesday, April 8, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 8, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 8, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 3, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, May 3, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 5, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, October 5, 2018 | FINAL REFUSAL E-MAILED |
| Friday, October 5, 2018 | FINAL REFUSAL WRITTEN |
| Saturday, September 1, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 31, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 31, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 6, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 6, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, July 6, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, July 2, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, March 28, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, March 24, 2018 | NEW APPLICATION ENTERED IN TRAM |