| Event Date | Event Description |
| Friday, March 24, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 24, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 16, 2005 | ASSIGNED TO EXAMINER |
| Wednesday, February 15, 2006 | ASSIGNED TO EXAMINER |
| Friday, August 26, 2005 | FINAL REFUSAL MAILED |
| Friday, August 26, 2005 | FINAL REFUSAL WRITTEN |
| Monday, April 25, 2005 | DIVISIONAL PROCESSING COMPLETE |
| Monday, April 4, 2005 | DIVISIONAL REQUEST RECEIVED |
| Monday, April 4, 2005 | PAPER RECEIVED |
| Thursday, December 2, 2004 | FINAL REFUSAL MAILED |
| Thursday, December 2, 2004 | FINAL REFUSAL WRITTEN |
| Wednesday, November 10, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, October 26, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 26, 2004 | PAPER RECEIVED |
| Wednesday, April 21, 2004 | NON-FINAL ACTION MAILED |
| Saturday, September 13, 2003 | CASE FILE IN TICRS |
| Wednesday, February 19, 2003 | LETTER OF SUSPENSION MAILED |
| Tuesday, January 21, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 24, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 24, 2003 | PAPER RECEIVED |
| Tuesday, July 23, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, July 17, 2002 | ASSIGNED TO EXAMINER |
| Monday, May 6, 2002 | PAPER RECEIVED |