| Event Date | Event Description |
| Monday, July 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, July 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 2, 2012 | ASSIGNED TO EXAMINER |
| Friday, December 2, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 2, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, December 2, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, September 30, 2011 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, September 30, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Sunday, September 18, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, March 16, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 9, 2011 | ASSIGNED TO LIE |
| Thursday, September 9, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, March 9, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, September 9, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 5, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 5, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 5, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 5, 2008 | ASSIGNED TO LIE |
| Wednesday, September 5, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 5, 2007 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, September 5, 2007 | SUSPENSION LETTER WRITTEN |
| Tuesday, September 4, 2007 | ASSIGNED TO EXAMINER |
| Friday, May 25, 2007 | NEW APPLICATION ENTERED IN TRAM |