| Event Date | Event Description |
| Wednesday, October 30, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, October 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 3, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 3, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, March 4, 2019 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, February 28, 2019 | ASSIGNED TO LIE |
| Wednesday, August 8, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 7, 2018 | ASSIGNED TO LIE |
| Monday, January 22, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 20, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 11, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, January 7, 2017 | ASSIGNED TO LIE |
| Wednesday, July 6, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 6, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 5, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 30, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 30, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 30, 2015 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 30, 2015 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 30, 2015 | SUSPENSION LETTER WRITTEN |
| Tuesday, June 30, 2015 | ASSIGNED TO EXAMINER |
| Tuesday, April 7, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, March 31, 2015 | NEW APPLICATION ENTERED IN TRAM |