| Event Date | Event Description |
| Friday, September 2, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, September 1, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 4, 2005 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, February 3, 2005 | ACTION CONTINUING A FINAL - COMPLETED |
| Thursday, October 14, 2004 | ASSIGNED TO LIE |
| Monday, March 3, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 3, 2003 | PAPER RECEIVED |
| Wednesday, September 4, 2002 | NON-FINAL ACTION MAILED |
| Monday, July 8, 2002 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, June 26, 2002 | NOTICE OF PUBLICATION |
| Monday, April 15, 2002 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, January 22, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 25, 2001 | NON-FINAL ACTION MAILED |
| Thursday, October 25, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, October 22, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 18, 2001 | ASSIGNED TO EXAMINER |
| Tuesday, October 16, 2001 | EXAMINERS AMENDMENT MAILED |
| Monday, June 18, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 19, 2000 | FINAL REFUSAL MAILED |
| Friday, November 17, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 1, 2000 | NON-FINAL ACTION MAILED |
| Thursday, May 4, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 6, 2000 | NON-FINAL ACTION MAILED |
| Wednesday, December 22, 1999 | ASSIGNED TO EXAMINER |