| Event Date | Event Description |
| Thursday, September 17, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, September 17, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 6, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 6, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, March 6, 2020 | NON-FINAL ACTION WRITTEN |
| Thursday, February 6, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 6, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, February 4, 2020 | ASSIGNED TO LIE |
| Monday, July 22, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 2, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 1, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, June 1, 2018 | LETTER OF SUSPENSION E-MAILED |
| Friday, June 1, 2018 | SUSPENSION LETTER WRITTEN |
| Friday, June 1, 2018 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, June 1, 2018 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Friday, June 1, 2018 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY |
| Friday, June 1, 2018 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Wednesday, May 30, 2018 | ASSIGNED TO EXAMINER |
| Friday, February 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 17, 2018 | NEW APPLICATION ENTERED IN TRAM |