| Event Date | Event Description |
| Friday, August 19, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, August 19, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 19, 2005 | FINAL REFUSAL MAILED |
| Tuesday, January 18, 2005 | FINAL REFUSAL WRITTEN |
| Thursday, January 13, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Wednesday, December 29, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, December 29, 2004 | PAPER RECEIVED |
| Friday, June 18, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, June 1, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 28, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 1, 2004 | PAPER RECEIVED |
| Friday, May 28, 2004 | PAPER RECEIVED |
| Monday, May 12, 2003 | LETTER OF SUSPENSION MAILED |
| Thursday, April 3, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 2003 | CASE FILE IN TICRS |
| Monday, April 7, 2003 | PAPER RECEIVED |
| Thursday, October 3, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, October 1, 2002 | ASSIGNED TO EXAMINER |
| Monday, September 16, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 18, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 18, 2002 | PAPER RECEIVED |
| Thursday, March 14, 2002 | NON-FINAL ACTION MAILED |
| Wednesday, February 20, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, February 19, 2002 | ASSIGNED TO EXAMINER |