| Event Date | Event Description |
| Wednesday, February 20, 2013 | UNDELIVERABLE MAIL - CORRESP. REMAILED |
| Monday, February 4, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 4, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 9, 2012 | NON-FINAL ACTION MAILED |
| Monday, July 9, 2012 | NON-FINAL ACTION WRITTEN |
| Friday, June 8, 2012 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, November 30, 2011 | ASSIGNED TO EXAMINER |
| Monday, November 28, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 23, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 23, 2011 | ASSIGNED TO LIE |
| Monday, November 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, May 20, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, November 20, 2009 | LETTER OF SUSPENSION MAILED |
| Friday, November 20, 2009 | SUSPENSION LETTER WRITTEN |
| Wednesday, November 18, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, November 17, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 17, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, May 18, 2009 | NON-FINAL ACTION MAILED |
| Friday, May 15, 2009 | NON-FINAL ACTION WRITTEN |
| Friday, May 15, 2009 | ASSIGNED TO EXAMINER |
| Friday, February 27, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, February 27, 2009 | NEW APPLICATION ENTERED IN TRAM |