| Event Date | Event Description |
| Friday, June 15, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 15, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 18, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 18, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, November 18, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, November 18, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, May 18, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 18, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, July 8, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, May 18, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, October 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 29, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 29, 2008 | ASSIGNED TO LIE |
| Friday, February 15, 2008 | ASSIGNED TO EXAMINER |
| Monday, October 29, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, October 29, 2007 | LETTER OF SUSPENSION E-MAILED |
| Monday, October 29, 2007 | SUSPENSION LETTER WRITTEN |
| Wednesday, October 17, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, July 18, 2007 | NEW APPLICATION ENTERED IN TRAM |