| Event Date | Event Description |
| Monday, November 23, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 23, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 20, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 20, 2015 | NON-FINAL ACTION E-MAILED |
| Monday, April 20, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 25, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, September 24, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 19, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 18, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 13, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 5, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 2, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 2, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 2, 2011 | ASSIGNED TO LIE |
| Tuesday, March 1, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 1, 2011 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 1, 2011 | SUSPENSION LETTER WRITTEN |
| Saturday, February 26, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, November 23, 2010 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Monday, November 22, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |