| Event Date | Event Description |
| Wednesday, March 9, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 9, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 3, 2004 | NON-FINAL ACTION MAILED |
| Monday, June 28, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, June 28, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 28, 2004 | PAPER RECEIVED |
| Tuesday, February 3, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, December 9, 2003 | CASE FILE IN TICRS |
| Tuesday, November 25, 2003 | PETITION TO REVIVE-GRANTED |
| Friday, August 29, 2003 | PETITION TO REVIVE-RECEIVED |
| Friday, August 29, 2003 | PAPER RECEIVED |
| Wednesday, August 13, 2003 | FAX SENT |
| Wednesday, August 13, 2003 | FAX SENT |
| Friday, August 8, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 24, 2002 | NON-FINAL ACTION MAILED |
| Tuesday, November 26, 2002 | ASSIGNED TO EXAMINER |
| Monday, October 21, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 15, 2002 | PETITION TO REVIVE-GRANTED |
| Monday, October 21, 2002 | PETITION TO REVIVE-RECEIVED |
| Monday, October 21, 2002 | PAPER RECEIVED |
| Wednesday, September 11, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 17, 2001 | FINAL REFUSAL MAILED |
| Monday, September 10, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 25, 2001 | NON-FINAL ACTION MAILED |
| Monday, April 16, 2001 | ASSIGNED TO EXAMINER |