| Event Date | Event Description |
| Tuesday, April 3, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 3, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 5, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 5, 2017 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 5, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 22, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Sunday, February 12, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 25, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 9, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 25, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 13, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 29, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 23, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 9, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 4, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 4, 2013 | ASSIGNED TO LIE |
| Monday, December 3, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, December 3, 2012 | LETTER OF SUSPENSION E-MAILED |
| Monday, December 3, 2012 | SUSPENSION LETTER WRITTEN |
| Monday, December 3, 2012 | ASSIGNED TO EXAMINER |
| Monday, August 13, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 7, 2012 | NEW APPLICATION ENTERED IN TRAM |