| Event Date | Event Description |
| Monday, March 19, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, March 19, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 4, 2006 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, August 16, 2006 | NON-FINAL ACTION MAILED |
| Tuesday, August 15, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 1, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, February 24, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 23, 2006 | ASSIGNED TO EXAMINER |
| Friday, February 24, 2006 | PAPER RECEIVED |
| Monday, December 5, 2005 | NON-FINAL ACTION MAILED |
| Saturday, December 3, 2005 | NON-FINAL ACTION WRITTEN |
| Friday, December 2, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, September 20, 2005 | FILING RECEIPT CORRECTION ENTERED |
| Tuesday, June 21, 2005 | PAPER RECEIVED |
| Wednesday, August 24, 2005 | FILING RECEIPT CORRECTION ENTERED |
| Wednesday, August 24, 2005 | FILING RECEIPT CORRECTION ENTERED |
| Tuesday, June 21, 2005 | PAPER RECEIVED |
| Tuesday, June 21, 2005 | FAX RECEIVED |
| Saturday, May 14, 2005 | NEW APPLICATION ENTERED IN TRAM |