| Event Date | Event Description |
| Wednesday, June 3, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 3, 2019 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED |
| Thursday, October 3, 2019 | ASSIGNED TO LIE |
| Thursday, October 3, 2019 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, October 3, 2019 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Thursday, October 3, 2019 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Wednesday, September 25, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, September 25, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, September 25, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, September 25, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, September 24, 2019 | ASSIGNED TO EXAMINER |
| Thursday, September 19, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 16, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, July 11, 2019 | NEW APPLICATION ENTERED IN TRAM |