| Event Date | Event Description |
| Monday, March 17, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 12, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 12, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 15, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 15, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 15, 2007 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 14, 2007 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Thursday, July 5, 2007 | COMMUNICATION RECEIVED FROM PETITIONER |
| Thursday, July 5, 2007 | PAPER RECEIVED |
| Thursday, June 7, 2007 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, June 8, 2007 | ASSIGNED TO PETITION STAFF |
| Tuesday, April 10, 2007 | PETITION TO REVIVE-RECEIVED |
| Tuesday, April 10, 2007 | FAX RECEIVED |
| Wednesday, April 4, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 4, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 6, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 6, 2006 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 6, 2006 | REMOVED FROM TEAS PLUS |
| Wednesday, September 6, 2006 | RESTORE TO TEAS PLUS |
| Wednesday, September 6, 2006 | REMOVED FROM TEAS PLUS |
| Wednesday, September 6, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, March 29, 2006 | NEW APPLICATION ENTERED IN TRAM |