| Event Date | Event Description |
| Wednesday, July 10, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, July 10, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 10, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, December 10, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Monday, December 10, 2018 | PETITION TO REVIVE-GRANTED |
| Monday, December 10, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, October 23, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 23, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 27, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, August 27, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 6, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 6, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 6, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, March 1, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, November 29, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, November 20, 2017 | NEW APPLICATION ENTERED IN TRAM |