| Event Date | Event Description |
| Wednesday, July 18, 2007 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, July 12, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 12, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, December 13, 2006 | NON-FINAL ACTION MAILED |
| Wednesday, December 13, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, December 11, 2006 | PETITION TO REVIVE-GRANTED |
| Monday, December 11, 2006 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, December 11, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 25, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 25, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 27, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, March 27, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, March 24, 2006 | ASSIGNED TO EXAMINER |
| Friday, March 24, 2006 | ASSIGNED TO EXAMINER |
| Friday, September 23, 2005 | NEW APPLICATION ENTERED IN TRAM |