| Event Date | Event Description |
| Friday, May 18, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 18, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 20, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, October 20, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, October 20, 2017 | NON-FINAL ACTION WRITTEN |
| Friday, September 29, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, March 24, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 17, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 9, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 9, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 11, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, February 18, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 30, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 17, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, July 17, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 15, 2013 | ASSIGNED TO LIE |
| Thursday, January 10, 2013 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, January 10, 2013 | LETTER OF SUSPENSION E-MAILED |
| Thursday, January 10, 2013 | SUSPENSION LETTER WRITTEN |
| Thursday, December 20, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 19, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 19, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 19, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 12, 2012 | ASSIGNED TO EXAMINER |
| Friday, May 18, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 18, 2012 | NEW APPLICATION ENTERED IN TRAM |