| Event Date | Event Description |
| Wednesday, August 3, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, August 3, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 5, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 5, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 4, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, July 8, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| 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 |
| Saturday, July 11, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 11, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, June 22, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 19, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 19, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 19, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 19, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 19, 2006 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, December 19, 2006 | SUSPENSION LETTER WRITTEN |
| Wednesday, December 13, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 13, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 13, 2006 | ASSIGNED TO LIE |
| Friday, November 17, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 9, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, November 9, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, November 9, 2006 | ASSIGNED TO EXAMINER |
| Thursday, June 15, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Wednesday, June 14, 2006 | NEW APPLICATION ENTERED IN TRAM |