| Event Date | Event Description |
| Friday, September 4, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 4, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 6, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 6, 2015 | NON-FINAL ACTION E-MAILED |
| Friday, February 6, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 27, 2015 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, January 20, 2015 | ASSIGNED TO LIE |
| Friday, July 18, 2014 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 12, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 12, 2013 | ASSIGNED TO LIE |
| Tuesday, October 1, 2013 | ASSIGNED TO EXAMINER |
| Tuesday, June 4, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 4, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 1, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 1, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 1, 2011 | ASSIGNED TO LIE |
| Tuesday, May 31, 2011 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 31, 2011 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, May 31, 2011 | SUSPENSION LETTER WRITTEN |
| Monday, May 30, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, March 9, 2011 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, March 8, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, March 2, 2011 | NEW APPLICATION ENTERED IN TRAM |