| Event Date | Event Description |
| Tuesday, April 11, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 13, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 31, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, May 31, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, April 5, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 5, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 22, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 22, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 3, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 27, 2016 | ATTORNEY REVIEW COMPLETED |
| Wednesday, January 20, 2016 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Thursday, January 14, 2016 | ASSIGNED TO LIE |
| Tuesday, December 29, 2015 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, November 3, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 3, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 3, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 3, 2015 | ASSIGNED TO EXAMINER |
| Friday, October 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 30, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, July 27, 2015 | NEW APPLICATION ENTERED IN TRAM |