| Event Date | Event Description |
| Wednesday, November 7, 2012 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Monday, April 30, 2012 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Monday, April 30, 2012 | ABANDONMENT - EXPRESS MAILED |
| Friday, April 27, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Thursday, December 15, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, June 15, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 3, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 6, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, December 23, 2009 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, December 15, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 15, 2009 | ASSIGNED TO LIE |
| Monday, June 15, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 15, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 13, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 13, 2007 | ASSIGNED TO LIE |
| Wednesday, June 13, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, June 13, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, June 13, 2007 | SUSPENSION LETTER WRITTEN |
| Tuesday, June 12, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, June 12, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 12, 2007 | ASSIGNED TO LIE |
| Friday, May 25, 2007 | PAPER RECEIVED |
| Tuesday, November 28, 2006 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 28, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, November 24, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, October 11, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, October 10, 2006 | NEW APPLICATION ENTERED IN TRAM |