| Event Date | Event Description |
| Friday, March 8, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 8, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 10, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 10, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, August 10, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, July 23, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, January 11, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 23, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 23, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 22, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, December 15, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 15, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 10, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 10, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 10, 2008 | ASSIGNED TO LIE |
| Monday, December 10, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 18, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 18, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 8, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 8, 2006 | LETTER OF SUSPENSION E-MAILED |
| Friday, December 8, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, December 8, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, December 7, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 7, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 7, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 6, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, July 6, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, July 6, 2006 | ASSIGNED TO EXAMINER |
| Thursday, January 26, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, January 25, 2006 | NEW APPLICATION ENTERED IN TRAM |