| Event Date | Event Description |
| Monday, November 1, 2004 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 1, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 19, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, September 7, 2004 | ASSIGNED TO EXAMINER |
| Thursday, March 25, 2004 | FINAL REFUSAL MAILED |
| Thursday, February 26, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 3, 2004 | CASE FILE IN TICRS |
| Thursday, February 26, 2004 | PAPER RECEIVED |
| Thursday, August 21, 2003 | NON-FINAL ACTION MAILED |
| Thursday, June 6, 2002 | LETTER OF SUSPENSION MAILED |
| Tuesday, May 14, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 14, 2002 | PAPER RECEIVED |
| Friday, December 21, 2001 | LETTER OF SUSPENSION MAILED |
| Wednesday, December 19, 2001 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, August 20, 2001 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, June 11, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 1, 2001 | NON-FINAL ACTION MAILED |
| Thursday, December 7, 2000 | USE AMENDMENT ACCEPTED |
| Tuesday, November 21, 2000 | ASSIGNED TO EXAMINER |
| Tuesday, October 31, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, October 4, 2000 | AMENDMENT TO USE PROCESSING COMPLETE |
| Monday, July 17, 2000 | USE AMENDMENT FILED |