| Event Date | Event Description |
| Monday, August 5, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 2, 2001 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 29, 2001 | ASSIGNED TO EXAMINER |
| Wednesday, August 9, 2000 | NON-FINAL ACTION MAILED |
| Monday, August 7, 2000 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, May 19, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, February 14, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 10, 1999 | NON-FINAL ACTION MAILED |
| Wednesday, December 8, 1999 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, November 29, 1999 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, November 8, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 3, 1999 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, October 27, 1999 | ASSIGNED TO EXAMINER |
| Monday, September 13, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 3, 1999 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, March 16, 1999 | LETTER OF SUSPENSION MAILED |
| Monday, February 8, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 4, 1999 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, August 4, 1998 | LETTER OF SUSPENSION MAILED |
| Wednesday, July 15, 1998 | ASSIGNED TO EXAMINER |