| Event Date | Event Description |
| Thursday, March 3, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 2, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 4, 2010 | NON-FINAL ACTION MAILED |
| Tuesday, August 3, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, July 2, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, July 2, 2010 | ASSIGNED TO LIE |
| Tuesday, December 22, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, June 19, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, December 19, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 12, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, December 12, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, June 7, 2007 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 6, 2007 | SUSPENSION LETTER WRITTEN |
| Wednesday, June 6, 2007 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, June 6, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 6, 2007 | ASSIGNED TO LIE |
| Monday, May 21, 2007 | PAPER RECEIVED |
| Monday, December 18, 2006 | NON-FINAL ACTION MAILED |
| Friday, December 15, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 5, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, July 18, 2006 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, July 12, 2006 | NEW APPLICATION ENTERED IN TRAM |