| Event Date | Event Description |
| Monday, March 12, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 12, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 14, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 14, 2017 | NON-FINAL ACTION E-MAILED |
| Monday, August 14, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 24, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 24, 2017 | ASSIGNED TO LIE |
| Thursday, November 17, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 4, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 30, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, October 27, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 14, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 7, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 25, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 17, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 14, 2013 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, March 14, 2013 | LETTER OF SUSPENSION E-MAILED |
| Thursday, March 14, 2013 | SUSPENSION LETTER WRITTEN |
| Thursday, March 14, 2013 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 14, 2013 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 7, 2013 | ASSIGNED TO LIE |
| Wednesday, March 6, 2013 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, September 10, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 10, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, September 10, 2012 | NON-FINAL ACTION WRITTEN |
| Saturday, September 8, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, May 23, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 21, 2012 | NEW APPLICATION ENTERED IN TRAM |