| Event Date | Event Description |
| Friday, February 24, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, February 24, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 27, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 27, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 27, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 6, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, January 5, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, July 2, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, July 2, 2010 | ASSIGNED TO LIE |
| Tuesday, December 22, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, December 20, 2009 | ASSIGNED TO LIE |
| Wednesday, June 17, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 17, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 17, 2008 | ASSIGNED TO LIE |
| Tuesday, June 17, 2008 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 17, 2008 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, June 17, 2008 | SUSPENSION LETTER WRITTEN |
| Tuesday, June 10, 2008 | ASSIGNED TO EXAMINER |
| Thursday, March 6, 2008 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, March 5, 2008 | NEW APPLICATION ENTERED IN TRAM |