| Event Date | Event Description |
| Friday, October 21, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, October 21, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 22, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 22, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 22, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 11, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, August 6, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 5, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 5, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 3, 2009 | ASSIGNED TO LIE |
| Monday, May 18, 2009 | ASSIGNED TO EXAMINER |
| Monday, February 2, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 1, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 31, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, January 31, 2008 | ASSIGNED TO LIE |
| Tuesday, July 31, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 24, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, January 24, 2007 | SUSPENSION LETTER WRITTEN |
| Saturday, December 30, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 29, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 29, 2006 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 28, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, August 28, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, August 25, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, March 15, 2006 | NEW APPLICATION ENTERED IN TRAM |