| Event Date | Event Description |
| Thursday, November 3, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 16, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 16, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 18, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, December 18, 2014 | NON-FINAL ACTION E-MAILED |
| Thursday, December 18, 2014 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 19, 2014 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, May 14, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 8, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 6, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 31, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 31, 2011 | ASSIGNED TO LIE |
| Friday, April 29, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, April 29, 2011 | LETTER OF SUSPENSION E-MAILED |
| Friday, April 29, 2011 | SUSPENSION LETTER WRITTEN |
| Wednesday, April 27, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 26, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 26, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 4, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 4, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, November 4, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 3, 2010 | ASSIGNED TO EXAMINER |
| Saturday, July 31, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, July 30, 2010 | NEW APPLICATION ENTERED IN TRAM |