| Event Date | Event Description |
| Wednesday, June 10, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 10, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 18, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, October 18, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, October 17, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, March 25, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 28, 2019 | ASSIGNED TO LIE |
| Tuesday, August 28, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 28, 2018 | ASSIGNED TO LIE |
| Thursday, February 22, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 22, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 18, 2017 | ASSIGNED TO LIE |
| Wednesday, February 8, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 31, 2017 | ASSIGNED TO LIE |
| Saturday, January 7, 2017 | ASSIGNED TO LIE |
| Tuesday, November 1, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, July 5, 2016 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 5, 2016 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, July 5, 2016 | SUSPENSION LETTER WRITTEN |
| Monday, June 20, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, June 19, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, June 19, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 13, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 13, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, May 13, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, May 6, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, January 27, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 25, 2016 | NEW APPLICATION ENTERED IN TRAM |