| Event Date | Event Description |
| Monday, February 28, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 28, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, January 2, 2005 | ASSIGNED TO EXAMINER |
| Monday, August 2, 2004 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, July 29, 2004 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 22, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 22, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 30, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, March 30, 2004 | PAPER RECEIVED |
| Wednesday, March 31, 2004 | FINAL REFUSAL E-MAILED |
| Thursday, February 26, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 26, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 26, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 4, 2003 | NON-FINAL ACTION MAILED |
| Wednesday, December 3, 2003 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Tuesday, December 2, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, October 10, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 10, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 10, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 30, 2003 | NON-FINAL ACTION E-MAILED |
| Friday, May 30, 2003 | ASSIGNED TO EXAMINER |