| Event Date | Event Description |
| Monday, July 18, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 18, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 20, 2010 | NON-FINAL ACTION MAILED |
| Sunday, December 19, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 23, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, May 12, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 28, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 28, 2009 | ASSIGNED TO LIE |
| Friday, April 24, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, January 2, 2009 | ASSIGNED TO EXAMINER |
| Friday, October 24, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, April 24, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 18, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 11, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 11, 2007 | ASSIGNED TO LIE |
| Thursday, September 21, 2006 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 20, 2006 | SUSPENSION LETTER WRITTEN |
| Tuesday, September 19, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, April 18, 2006 | APPLICATION FILING RECEIPT MAILED |
| Friday, April 14, 2006 | NEW APPLICATION ENTERED IN TRAM |