| Event Date | Event Description |
| Tuesday, January 5, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, January 5, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 24, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 24, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, June 12, 2020 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, December 12, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 31, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 29, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 18, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 17, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 15, 2017 | ASSIGNED TO LIE |
| Saturday, May 6, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Saturday, May 6, 2017 | LETTER OF SUSPENSION E-MAILED |
| Saturday, May 6, 2017 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 21, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 20, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 20, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 29, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 21, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 21, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 21, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 20, 2016 | ASSIGNED TO EXAMINER |
| Thursday, August 4, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, August 4, 2016 | NEW APPLICATION ENTERED IN TRAM |