| Event Date | Event Description |
| Thursday, June 1, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, August 25, 2005 | PETITION TO REVIVE-DENIED |
| Wednesday, May 11, 2005 | PETITION TO REVIVE-RECEIVED |
| Wednesday, May 11, 2005 | PAPER RECEIVED |
| Wednesday, May 4, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 4, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, April 15, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Friday, April 1, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 1, 2005 | PAPER RECEIVED |
| Wednesday, October 6, 2004 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, October 6, 2004 | ACTION CONTINUING A FINAL - COMPLETED |
| Thursday, September 16, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, September 2, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 2, 2004 | PAPER RECEIVED |
| Thursday, July 15, 2004 | CONTINUATION OF FINAL REFUSAL MAILED |
| Thursday, June 3, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 3, 2004 | PAPER RECEIVED |
| Tuesday, March 16, 2004 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, February 18, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 26, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 3, 2004 | CASE FILE IN TICRS |
| Monday, January 26, 2004 | PAPER RECEIVED |
| Tuesday, August 12, 2003 | NON-FINAL ACTION E-MAILED |
| Friday, August 1, 2003 | PETITION TO REVIVE-GRANTED |
| Monday, February 10, 2003 | PETITION TO REVIVE-RECEIVED |
| Monday, February 10, 2003 | PAPER RECEIVED |
| Thursday, December 26, 2002 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 2, 2002 | ASSIGNED TO EXAMINER |
| Monday, April 8, 2002 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 27, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 27, 2001 | FINAL REFUSAL MAILED |
| Tuesday, October 23, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 22, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, October 10, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 10, 2001 | NON-FINAL ACTION MAILED |
| Wednesday, March 28, 2001 | ASSIGNED TO EXAMINER |