| Event Date | Event Description |
| Friday, March 31, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 31, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 11, 2005 | RESPONSE TO WITHDRAWAL OF ATTORNEY PROCESSED |
| Wednesday, October 12, 2005 | CONTINUATION OF FINAL REFUSAL MAILED |
| Friday, September 2, 2005 | ACTION CONTINUING A FINAL - COMPLETED |
| Friday, September 2, 2005 | ASSIGNED TO EXAMINER |
| Thursday, July 21, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, July 14, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 14, 2005 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, July 14, 2005 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, July 14, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 14, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, February 3, 2005 | FINAL REFUSAL MAILED |
| Thursday, February 3, 2005 | FINAL REFUSAL WRITTEN |
| Wednesday, January 26, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, January 10, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 10, 2005 | PAPER RECEIVED |
| Friday, July 9, 2004 | NON-FINAL ACTION MAILED |
| Wednesday, July 7, 2004 | ASSIGNED TO EXAMINER |
| Monday, January 12, 2004 | NEW APPLICATION ENTERED IN TRAM |