| Event Date | Event Description |
| Monday, June 1, 2015 | NEW APPLICATION ENTERED |
| Wednesday, June 3, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, September 9, 2015 | ASSIGNED TO EXAMINER |
| Monday, September 21, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, September 21, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, September 21, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 27, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 27, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, January 28, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, January 28, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, January 28, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, March 23, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, March 23, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 23, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |