| Event Date | Event Description |
| Wednesday, July 19, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, July 19, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 1, 2017 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, December 23, 2016 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Wednesday, December 21, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 21, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 21, 2016 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 20, 2016 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, June 15, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 14, 2016 | ASSIGNED TO EXAMINER |
| Monday, December 14, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 8, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 1, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Monday, December 1, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 19, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, September 9, 2013 | ASSIGNED TO EXAMINER |
| Monday, May 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 13, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 7, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 2, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 2, 2011 | ASSIGNED TO LIE |
| Monday, May 2, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, May 2, 2011 | LETTER OF SUSPENSION E-MAILED |
| Monday, May 2, 2011 | SUSPENSION LETTER WRITTEN |
| Monday, May 2, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, February 8, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, February 5, 2011 | NEW APPLICATION ENTERED IN TRAM |