| Event Date | Event Description |
| Tuesday, September 6, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, September 6, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, February 7, 2011 | NON-FINAL ACTION MAILED |
| Friday, February 4, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 12, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, June 8, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, June 8, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 7, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 8, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 2, 2008 | ASSIGNED TO LIE |
| Thursday, May 22, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, November 21, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 28, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 28, 2007 | ASSIGNED TO LIE |
| Thursday, October 12, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 12, 2006 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 12, 2006 | SUSPENSION LETTER WRITTEN |
| Monday, April 10, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, March 20, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 20, 2006 | PAPER RECEIVED |
| Thursday, September 22, 2005 | NON-FINAL ACTION MAILED |
| Wednesday, September 21, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 14, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, March 1, 2005 | NEW APPLICATION ENTERED IN TRAM |