| Event Date | Event Description |
| Tuesday, May 30, 2006 | CASE FILE IN TICRS |
| Tuesday, August 9, 2005 | EXPARTE APPEAL TERMINATED |
| Tuesday, August 9, 2005 | ABANDONMENT NOTICE MAILED - AFTER EX PARTE APPEAL |
| Monday, May 9, 2005 | ABANDONMENT - AFTER EX PARTE APPEAL |
| Tuesday, August 9, 2005 | ASSIGNED TO EXAMINER |
| Monday, May 9, 2005 | EX PARTE APPEAL-REFUSAL AFFIRMED |
| Friday, January 7, 2005 | EXAMINERS STATEMENT MAILED |
| Wednesday, January 5, 2005 | EXAMINERS STATEMENT - COMPLETED |
| Tuesday, December 7, 2004 | ASSIGNED TO EXAMINER |
| Thursday, October 28, 2004 | PAPER RECEIVED |
| Wednesday, November 10, 2004 | PAPER RECEIVED |
| Wednesday, November 10, 2004 | JURISDICTION RESTORED TO EXAMINING ATTORNEY |
| Friday, August 27, 2004 | PAPER RECEIVED |
| Tuesday, August 3, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, July 26, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, July 26, 2004 | PAPER RECEIVED |
| Thursday, May 27, 2004 | PAPER RECEIVED |
| Monday, June 21, 2004 | ACTION DENYING REQ FOR RECON MAILED |
| Tuesday, June 8, 2004 | PAPER RECEIVED |
| Tuesday, June 8, 2004 | ACTION DENYING REQ FOR RECON MAILED |
| Thursday, April 22, 2004 | PAPER RECEIVED |
| Monday, April 19, 2004 | PAPER RECEIVED |
| Thursday, April 22, 2004 | EX PARTE APPEAL-INSTITUTED |
| Monday, April 19, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 19, 2004 | PAPER RECEIVED |
| Monday, December 15, 2003 | CONTINUATION OF FINAL REFUSAL MAILED |
| Wednesday, November 5, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 5, 2003 | PAPER RECEIVED |
| Wednesday, October 15, 2003 | FINAL REFUSAL MAILED |
| Thursday, August 7, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 4, 2003 | CASE FILE IN TICRS |
| Monday, August 11, 2003 | PAPER RECEIVED |
| Friday, February 7, 2003 | NON-FINAL ACTION MAILED |
| Monday, December 23, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 23, 2002 | PAPER RECEIVED |
| Friday, October 18, 2002 | ASSIGNED TO EXAMINER |
| Thursday, June 20, 2002 | NON-FINAL ACTION MAILED |
| Monday, June 17, 2002 | ASSIGNED TO EXAMINER |