| Event Date | Event Description |
| Wednesday, February 28, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 28, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 27, 2007 | ASSIGNED TO EXAMINER |
| Thursday, June 8, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, May 31, 2006 | SUBSEQUENT FINAL MAILED |
| Wednesday, May 31, 2006 | SUBSEQUENT FINAL MAILED |
| Wednesday, May 31, 2006 | SUBSEQUENT FINAL REFUSAL WRITTEN |
| Friday, January 20, 2006 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, January 3, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, January 3, 2006 | PAPER RECEIVED |
| Tuesday, June 21, 2005 | FINAL REFUSAL MAILED |
| Monday, June 20, 2005 | FINAL REFUSAL WRITTEN |
| Friday, January 21, 2005 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, July 20, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, January 21, 2004 | CASE FILE IN TICRS |
| Friday, October 18, 2002 | ASSIGNED TO EXAMINER |
| Monday, April 29, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, January 28, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 27, 2001 | NON-FINAL ACTION MAILED |
| Thursday, August 23, 2001 | ASSIGNED TO EXAMINER |
| Friday, August 17, 2001 | ASSIGNED TO EXAMINER |