| Event Date | Event Description |
| Monday, January 27, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, January 27, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, July 11, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, July 11, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, July 11, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, July 11, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 2, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 28, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 28, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, December 28, 2017 | LETTER OF SUSPENSION E-MAILED |
| Thursday, December 28, 2017 | SUSPENSION LETTER WRITTEN |
| Sunday, December 24, 2017 | ASSIGNED TO EXAMINER |
| Friday, September 22, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 22, 2017 | NEW APPLICATION ENTERED IN TRAM |