| Event Date | Event Description |
| Friday, January 6, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, December 14, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 14, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, June 17, 2011 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, May 17, 2011 | NON-FINAL ACTION MAILED |
| Monday, May 16, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, April 25, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, October 15, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 13, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 13, 2010 | ASSIGNED TO LIE |
| Tuesday, October 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 13, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 11, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, April 11, 2009 | ASSIGNED TO LIE |
| Saturday, October 11, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 30, 2008 | ASSIGNED TO EXAMINER |
| Friday, April 11, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, April 11, 2008 | ASSIGNED TO LIE |
| Thursday, October 11, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 11, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 11, 2006 | LETTER OF SUSPENSION MAILED |
| Tuesday, October 10, 2006 | SUSPENSION LETTER WRITTEN |
| Tuesday, October 10, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, September 6, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 5, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 5, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 12, 2006 | NON-FINAL ACTION MAILED |
| Friday, June 9, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, June 9, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, December 13, 2005 | NEW APPLICATION ENTERED IN TRAM |