| Event Date | Event Description |
| Thursday, March 1, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 29, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 20, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 20, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 20, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, June 25, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, December 23, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 18, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 16, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 16, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, December 15, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, June 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 7, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 7, 2007 | ASSIGNED TO LIE |
| Wednesday, December 6, 2006 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 6, 2006 | SUSPENSION LETTER WRITTEN |
| Wednesday, November 15, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 14, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 14, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 20, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 20, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 19, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, April 19, 2006 | NOTICE OF DESIGN SEARCH CODE MAILED |
| Tuesday, April 18, 2006 | NEW APPLICATION ENTERED IN TRAM |