| Event Date | Event Description |
| Thursday, January 21, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, January 20, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 9, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, July 9, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 2, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, November 5, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 23, 2019 | ASSIGNED TO LIE |
| Thursday, April 4, 2019 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, April 4, 2019 | LETTER OF SUSPENSION E-MAILED |
| Thursday, April 4, 2019 | SUSPENSION LETTER WRITTEN |
| Tuesday, April 2, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, April 2, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, April 2, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, April 2, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, March 22, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 22, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, March 22, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 13, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, January 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, December 20, 2018 | NEW APPLICATION ENTERED IN TRAM |