| Event Date | Event Description |
| Tuesday, March 17, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, March 17, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 17, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Tuesday, March 17, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 17, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 17, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Sunday, March 10, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 13, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, November 10, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 27, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, April 14, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, April 14, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, April 14, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, April 6, 2018 | ASSIGNED TO EXAMINER |
| Friday, January 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, December 30, 2017 | NEW APPLICATION ENTERED IN TRAM |