| Event Date | Event Description |
| Friday, April 5, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, April 5, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 7, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, September 7, 2018 | FINAL REFUSAL E-MAILED |
| Friday, September 7, 2018 | FINAL REFUSAL WRITTEN |
| Tuesday, August 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 7, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 7, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, February 23, 2018 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Tuesday, February 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 20, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 20, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, February 15, 2018 | ASSIGNED TO EXAMINER |
| Thursday, November 16, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 9, 2017 | NEW APPLICATION ENTERED IN TRAM |