| Event Date | Event Description |
| Thursday, July 1, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 1, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, June 30, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 30, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, May 5, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, April 17, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, January 5, 2010 | ASSIGNED TO EXAMINER |
| Friday, November 6, 2009 | NON-FINAL ACTION MAILED |
| Thursday, November 5, 2009 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 23, 2009 | ASSIGNED TO EXAMINER |
| Monday, September 21, 2009 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Saturday, March 21, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, September 20, 2008 | ASSIGNED TO LIE |
| Thursday, March 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 19, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 19, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 8, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 8, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 8, 2005 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 7, 2005 | SUSPENSION LETTER WRITTEN |
| Friday, August 12, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 2, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 2, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 4, 2005 | NON-FINAL ACTION MAILED |
| Friday, February 4, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, January 31, 2005 | ASSIGNED TO EXAMINER |
| Friday, July 30, 2004 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED |
| Friday, July 30, 2004 | PAPER RECEIVED |
| Monday, July 12, 2004 | NEW APPLICATION ENTERED IN TRAM |