| Event Date | Event Description |
| Wednesday, August 16, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 3, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 3, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 19, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 19, 2014 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 19, 2014 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 11, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 1, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 22, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 17, 2012 | ASSIGNED TO LIE |
| Friday, February 17, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 17, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 17, 2011 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 17, 2011 | SUSPENSION LETTER WRITTEN |
| Tuesday, August 16, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, May 10, 2011 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Sunday, May 8, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, May 6, 2011 | NEW APPLICATION ENTERED IN TRAM |