| Event Date | Event Description |
| Wednesday, January 4, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 4, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, April 18, 2011 | NON-FINAL ACTION MAILED |
| Monday, April 18, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, March 26, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Saturday, September 25, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 25, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 10, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 24, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 14, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 28, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, May 26, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, May 26, 2007 | ASSIGNED TO LIE |
| Wednesday, November 22, 2006 | LETTER OF SUSPENSION MAILED |
| Wednesday, November 22, 2006 | SUSPENSION LETTER WRITTEN |
| Wednesday, October 18, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, October 12, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 12, 2006 | PAPER RECEIVED |
| Monday, April 17, 2006 | NON-FINAL ACTION MAILED |
| Friday, April 14, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, March 31, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, October 4, 2005 | NEW APPLICATION ENTERED IN TRAM |