| Event Date | Event Description |
| Thursday, January 17, 2008 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Wednesday, January 9, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, January 9, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 11, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, May 30, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 30, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 16, 2007 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, May 2, 2007 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Thursday, April 19, 2007 | FAX RECEIVED |
| Friday, September 29, 2006 | ASSIGNED TO PETITION STAFF |
| Tuesday, July 11, 2006 | COMMUNICATION RECEIVED FROM PETITIONER |
| Wednesday, July 5, 2006 | INCOMPLETE PETITION NOTICE MAILED |
| Monday, June 26, 2006 | PETITION TO REVIVE-RECEIVED |
| Tuesday, July 11, 2006 | FAX RECEIVED |
| Wednesday, July 5, 2006 | ASSIGNED TO PETITION STAFF |
| Monday, June 26, 2006 | FAX RECEIVED |
| Tuesday, April 25, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 24, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 14, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 14, 2005 | NON-FINAL ACTION WRITTEN |
| Sunday, September 11, 2005 | ASSIGNED TO EXAMINER |
| Friday, February 25, 2005 | NEW APPLICATION ENTERED IN TRAM |