| Event Date | Event Description |
| Monday, April 16, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Sunday, April 15, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 14, 2006 | NON-FINAL ACTION E-MAILED |
| Thursday, September 14, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, August 25, 2006 | REINSTATEMENT GRANTED - REMAIL OFFICE ACTION |
| Thursday, July 27, 2006 | PETITION TO REVIVE-RECEIVED |
| Thursday, July 27, 2006 | PAPER RECEIVED |
| Tuesday, July 18, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, July 18, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 20, 2005 | FINAL REFUSAL E-MAILED |
| Tuesday, December 20, 2005 | FINAL REFUSAL WRITTEN |
| Tuesday, December 20, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, November 29, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, October 24, 2005 | PETITION TO REVIVE-RECEIVED |
| Monday, October 24, 2005 | PAPER RECEIVED |
| Monday, August 22, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 22, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 4, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 4, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, December 23, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, June 1, 2004 | NEW APPLICATION ENTERED IN TRAM |