| Event Date | Event Description |
| Monday, April 21, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 21, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 23, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 23, 2013 | NON-FINAL ACTION E-MAILED |
| Monday, September 23, 2013 | NON-FINAL ACTION WRITTEN |
| Thursday, September 19, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, March 14, 2013 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 4, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, February 15, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 11, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 3, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, January 17, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, July 17, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, January 12, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 21, 2008 | ASSIGNED TO EXAMINER |
| Thursday, June 19, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 19, 2008 | ASSIGNED TO LIE |
| Wednesday, December 19, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 19, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 19, 2007 | SUSPENSION LETTER WRITTEN |
| Wednesday, December 19, 2007 | ASSIGNED TO EXAMINER |
| Thursday, October 18, 2007 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, October 17, 2007 | NEW APPLICATION ENTERED IN TRAM |