| Event Date | Event Description |
| Tuesday, March 3, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, March 3, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 5, 2008 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED |
| Tuesday, August 5, 2008 | CONTINUATION OF FINAL REFUSAL E-MAILED |
| Tuesday, August 5, 2008 | ACTION CONTINUING A FINAL - COMPLETED |
| Tuesday, August 5, 2008 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, August 5, 2008 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, April 25, 2008 | NOTICE OF REINSTATEMENT MAILED |
| Friday, April 18, 2008 | REINSTATEMENT GRANTED - RESPONSE RECEIVED |
| Wednesday, April 16, 2008 | PAPER RECEIVED |
| Tuesday, April 1, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 1, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 4, 2007 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 4, 2007 | FINAL REFUSAL E-MAILED |
| Tuesday, September 4, 2007 | FINAL REFUSAL WRITTEN |
| Monday, August 13, 2007 | REINSTATED |
| Friday, July 6, 2007 | PETITION TO REVIVE-RECEIVED |
| Friday, July 6, 2007 | PAPER RECEIVED |
| Thursday, January 25, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, January 25, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, June 29, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, June 29, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 27, 2006 | ASSIGNED TO EXAMINER |
| Thursday, January 12, 2006 | NEW APPLICATION ENTERED IN TRAM |