| Event Date | Event Description |
| Wednesday, June 26, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, September 1, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 1, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 16, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 29, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, January 29, 2016 | FINAL REFUSAL E-MAILED |
| Friday, January 29, 2016 | FINAL REFUSAL WRITTEN |
| Friday, January 22, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 21, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 21, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 21, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, January 21, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 21, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 21, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 21, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 21, 2015 | ASSIGNED TO EXAMINER |
| Monday, April 20, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 16, 2015 | NEW APPLICATION ENTERED IN TRAM |