| Event Date | Event Description |
| Thursday, April 11, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 11, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 22, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 22, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, August 3, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 16, 2016 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, May 16, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 16, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 7, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 7, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 7, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 6, 2015 | ASSIGNED TO EXAMINER |
| Monday, July 6, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, July 3, 2015 | NEW APPLICATION ENTERED IN TRAM |