| Event Date | Event Description |
| Friday, August 10, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 10, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 10, 2012 | ASSIGNED TO EXAMINER |
| Friday, January 13, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 13, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, January 13, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, December 22, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, June 22, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 13, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 13, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 11, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 23, 2009 | ASSIGNED TO EXAMINER |
| Tuesday, December 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 2, 2009 | ASSIGNED TO LIE |
| Tuesday, December 2, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 2, 2008 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 2, 2008 | SUSPENSION LETTER WRITTEN |
| Wednesday, November 26, 2008 | ASSIGNED TO EXAMINER |
| Saturday, August 23, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Friday, August 22, 2008 | NEW APPLICATION ENTERED IN TRAM |