| Event Date | Event Description |
| Thursday, September 9, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, September 9, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 26, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 26, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, February 26, 2021 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 3, 2021 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, June 25, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 19, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 19, 2019 | ASSIGNED TO LIE |
| Monday, July 8, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, May 28, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 28, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 28, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 27, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, November 27, 2017 | LETTER OF SUSPENSION E-MAILED |
| Monday, November 27, 2017 | SUSPENSION LETTER WRITTEN |
| Monday, November 27, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Monday, November 27, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, November 27, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Monday, November 27, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, November 24, 2017 | ASSIGNED TO EXAMINER |
| Thursday, August 24, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 22, 2017 | NEW APPLICATION ENTERED IN TRAM |