| Event Date | Event Description |
| Friday, July 19, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, July 19, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, December 21, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 12, 2018 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, May 11, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, November 7, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, May 3, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, October 31, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 13, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 30, 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 |
| Thursday, September 4, 2014 | ASSIGNED TO LIE |
| Tuesday, March 4, 2014 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 4, 2014 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 4, 2014 | SUSPENSION LETTER WRITTEN |
| Monday, February 3, 2014 | NOTICE OF REVIVAL - E-MAILED |
| Monday, February 3, 2014 | PETITION TO REVIVE-GRANTED |
| Monday, February 3, 2014 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, January 22, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 22, 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 26, 2013 | ASSIGNED TO EXAMINER |
| Saturday, March 23, 2013 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, March 22, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |