| Event Date | Event Description |
| Wednesday, February 16, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, February 16, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 12, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, July 20, 2004 | NON-FINAL ACTION MAILED |
| Tuesday, September 9, 2003 | CASE FILE IN TICRS |
| Wednesday, February 26, 2003 | PAPER RECEIVED |
| Monday, July 1, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, October 1, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 12, 2000 | LETTER OF SUSPENSION MAILED |
| Sunday, June 11, 2000 | ASSIGNED TO EXAMINER |
| Friday, January 7, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 9, 1998 | ASSIGNED TO EXAMINER |
| Friday, January 9, 1998 | ASSIGNED TO EXAMINER |
| Monday, May 19, 1997 | LETTER OF SUSPENSION MAILED |
| Wednesday, May 14, 1997 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, April 25, 1997 | NOTICE OF PUBLICATION |
| Monday, March 10, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 14, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 7, 1996 | EXAMINER'S AMENDMENT MAILED |
| Thursday, October 3, 1996 | ASSIGNED TO EXAMINER |
| Wednesday, October 2, 1996 | ASSIGNED TO EXAMINER |
| Friday, July 5, 1996 | CORRESPONDENCE RECEIVED IN LAW OFFICE |