| Event Date | Event Description |
| Friday, November 22, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, November 22, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 26, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 26, 2013 | NON-FINAL ACTION E-MAILED |
| Friday, April 26, 2013 | NON-FINAL ACTION WRITTEN |
| Thursday, April 4, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, October 4, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 3, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 3, 2012 | ASSIGNED TO LIE |
| Thursday, September 29, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, March 25, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 24, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 10, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 10, 2009 | ASSIGNED TO LIE |
| Tuesday, March 10, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 10, 2009 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, March 10, 2009 | SUSPENSION LETTER WRITTEN |
| Tuesday, March 10, 2009 | ASSIGNED TO EXAMINER |
| Wednesday, February 11, 2009 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, February 10, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 10, 2009 | NEW APPLICATION ENTERED IN TRAM |