| Event Date | Event Description |
| Thursday, June 23, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, June 23, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 2, 2005 | ASSIGNED TO EXAMINER |
| Friday, April 29, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, April 12, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, April 5, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, November 8, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, November 8, 2004 | PAPER RECEIVED |
| Wednesday, October 13, 2004 | ACTION DENYING REQ FOR RECON MAILED |
| Wednesday, October 13, 2004 | ACTION CONTINUING FINAL - COMPLETED |
| Wednesday, February 4, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, March 27, 2004 | REINSTATED |
| Tuesday, January 27, 2004 | FAX RECEIVED |
| Thursday, September 11, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, June 4, 2003 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, June 23, 2003 | CASE FILE IN TICRS |
| Wednesday, June 4, 2003 | PAPER RECEIVED |
| Monday, December 23, 2002 | FINAL REFUSAL MAILED |
| Friday, November 8, 2002 | PETITION TO REVIVE-GRANTED |
| Friday, September 20, 2002 | PETITION TO REVIVE-RECEIVED |
| Friday, September 20, 2002 | PAPER RECEIVED |
| Monday, September 23, 2002 | PAPER RECEIVED |
| Monday, August 26, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 2, 2002 | NON-FINAL ACTION MAILED |
| Friday, June 21, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 21, 2002 | PAPER RECEIVED |
| Friday, December 14, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, December 5, 2001 | ASSIGNED TO EXAMINER |