| Event Date | Event Description |
| Tuesday, January 3, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, January 3, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 31, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 31, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 31, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, November 20, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 20, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 20, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 20, 2009 | ASSIGNED TO LIE |
| Wednesday, May 20, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 20, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, May 20, 2008 | ASSIGNED TO LIE |
| Wednesday, February 6, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, November 20, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 18, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 18, 2007 | ASSIGNED TO LIE |
| Monday, November 13, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, May 5, 2006 | LETTER OF SUSPENSION E-MAILED |
| Friday, May 5, 2006 | SUSPENSION LETTER WRITTEN |
| Friday, April 28, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 18, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 18, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 24, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, October 24, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, October 17, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, March 29, 2005 | NEW APPLICATION ENTERED IN TRAM |