| Event Date | Event Description |
| Wednesday, June 3, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 1, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 1, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 10, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, August 14, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, August 14, 2019 | ASSIGNED TO LIE |
| Tuesday, January 29, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, January 20, 2019 | ASSIGNED TO LIE |
| Tuesday, June 19, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 19, 2018 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 19, 2018 | SUSPENSION LETTER WRITTEN |
| Wednesday, May 30, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 29, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 29, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 29, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 29, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 29, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 22, 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 |