| Event Date | Event Description |
| Thursday, July 23, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 23, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 23, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 23, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 23, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, December 4, 2008 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Wednesday, December 3, 2008 | FAX RECEIVED |
| Wednesday, December 3, 2008 | FAX RECEIVED |
| Tuesday, October 28, 2008 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, October 24, 2008 | ASSIGNED TO PETITION STAFF |
| Monday, October 20, 2008 | PETITION TO REVIVE-RECEIVED |
| Monday, October 20, 2008 | PAPER RECEIVED |
| Thursday, September 11, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 11, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, February 14, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 14, 2008 | NON-FINAL ACTION E-MAILED |
| Thursday, February 14, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, February 14, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, November 6, 2007 | NEW APPLICATION ENTERED IN TRAM |