| Event Date | Event Description |
| Thursday, June 4, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, June 4, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, October 6, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, October 6, 2019 | NON-FINAL ACTION E-MAILED |
| Sunday, October 6, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, September 6, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 6, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 6, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 24, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, July 24, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, July 24, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, July 23, 2019 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Tuesday, July 23, 2019 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Wednesday, May 8, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 8, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 8, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, March 8, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, March 7, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, January 15, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 25, 2018 | NEW APPLICATION ENTERED IN TRAM |