| Event Date | Event Description |
| Wednesday, September 7, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 7, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 8, 2011 | FINAL REFUSAL MAILED |
| Tuesday, February 8, 2011 | FINAL REFUSAL WRITTEN |
| Thursday, January 13, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 12, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 12, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 29, 2010 | NON-FINAL ACTION MAILED |
| Wednesday, September 29, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 7, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, February 25, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, August 18, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 17, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 13, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 13, 2008 | ASSIGNED TO LIE |
| Wednesday, February 13, 2008 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 13, 2008 | SUSPENSION LETTER WRITTEN |
| Wednesday, February 6, 2008 | ASSIGNED TO EXAMINER |
| Saturday, January 19, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 18, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 18, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 25, 2007 | NON-FINAL ACTION MAILED |
| Tuesday, July 24, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 18, 2007 | ASSIGNED TO EXAMINER |
| Monday, April 9, 2007 | NEW APPLICATION ENTERED IN TRAM |