| Event Date | Event Description |
| Wednesday, August 9, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, January 27, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 27, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 26, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, June 26, 2013 | NON-FINAL ACTION E-MAILED |
| Wednesday, June 26, 2013 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 5, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, November 29, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 29, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 28, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 28, 2011 | ASSIGNED TO LIE |
| Tuesday, May 24, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 24, 2011 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 24, 2011 | SUSPENSION LETTER WRITTEN |
| Monday, May 23, 2011 | ASSIGNED TO EXAMINER |
| Friday, February 25, 2011 | NOTICE OF PSEUDO MARK MAILED |
| Thursday, February 24, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, February 24, 2011 | NEW APPLICATION ENTERED IN TRAM |