| Event Date | Event Description |
| Wednesday, February 4, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 4, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 9, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 9, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 9, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 2, 2008 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, June 27, 2008 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Friday, June 27, 2008 | ASSIGNED TO PETITION STAFF |
| Tuesday, November 27, 2007 | PETITION TO REVIVE-RECEIVED |
| Tuesday, November 27, 2007 | PAPER RECEIVED |
| Wednesday, November 14, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 14, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 18, 2007 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Wednesday, April 18, 2007 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Wednesday, April 18, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, January 9, 2007 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 3, 2007 | NEW APPLICATION ENTERED IN TRAM |