| Event Date | Event Description |
| Tuesday, June 15, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, June 15, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 2, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 2, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 2, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 2, 2020 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 2, 2020 | SUSPENSION LETTER WRITTEN |
| Tuesday, June 2, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, June 2, 2020 | ASSIGNED TO LIE |
| Tuesday, June 2, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 2, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, June 2, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, May 25, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 25, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, May 25, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 19, 2020 | ASSIGNED TO EXAMINER |
| Saturday, March 7, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 5, 2020 | NEW APPLICATION ENTERED IN TRAM |