| Event Date | Event Description |
| Wednesday, May 16, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 16, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 18, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 18, 2017 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 18, 2017 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 3, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, March 22, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 21, 2017 | ASSIGNED TO LIE |
| Monday, January 30, 2017 | ASSIGNED TO EXAMINER |
| Monday, December 5, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 29, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 26, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 19, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 18, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, August 16, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 14, 2014 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, February 14, 2014 | LETTER OF SUSPENSION E-MAILED |
| Friday, February 14, 2014 | SUSPENSION LETTER WRITTEN |
| Monday, February 3, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 3, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 30, 2014 | ASSIGNED TO LIE |
| Wednesday, January 29, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 7, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2013 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 30, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, May 14, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 10, 2013 | NEW APPLICATION ENTERED IN TRAM |