| Event Date | Event Description |
| Friday, April 6, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 6, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 8, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 8, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 8, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, August 17, 2017 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, February 16, 2017 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 10, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, February 8, 2016 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, July 27, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 27, 2015 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 22, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, January 14, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, July 9, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 7, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 24, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 22, 2010 | ASSIGNED TO LIE |
| Thursday, June 3, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, June 3, 2010 | LETTER OF SUSPENSION E-MAILED |
| Thursday, June 3, 2010 | SUSPENSION LETTER WRITTEN |
| Thursday, June 3, 2010 | ASSIGNED TO EXAMINER |
| Saturday, March 6, 2010 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, March 5, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, March 4, 2010 | NEW APPLICATION ENTERED IN TRAM |