| Event Date | Event Description |
| Wednesday, April 1, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 1, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 3, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 3, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 27, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 27, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 26, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 25, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, February 25, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, February 25, 2017 | LETTER OF SUSPENSION E-MAILED |
| Saturday, February 25, 2017 | SUSPENSION LETTER WRITTEN |
| Saturday, February 25, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Saturday, February 25, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Saturday, February 25, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Saturday, February 25, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, February 23, 2017 | ASSIGNED TO EXAMINER |
| Monday, November 21, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, November 19, 2016 | NEW APPLICATION ENTERED IN TRAM |