| Event Date | Event Description |
| Tuesday, May 16, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, May 16, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 10, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 13, 2016 | NON-FINAL ACTION MAILED |
| Thursday, October 13, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 21, 2016 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, March 16, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 16, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 11, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 10, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 5, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 28, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 22, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 20, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 19, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 19, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 19, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, February 19, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 19, 2011 | LETTER OF SUSPENSION MAILED |
| Friday, August 19, 2011 | SUSPENSION LETTER WRITTEN |
| Monday, August 15, 2011 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, August 15, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 10, 2011 | ASSIGNED TO LIE |
| Monday, August 1, 2011 | PAPER RECEIVED |
| Monday, January 31, 2011 | NON-FINAL ACTION MAILED |
| Monday, January 31, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, January 31, 2011 | ASSIGNED TO EXAMINER |
| Monday, October 25, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 23, 2010 | NEW APPLICATION ENTERED IN TRAM |