| Event Date | Event Description |
| Friday, May 16, 2008 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, February 6, 2007 | CASE FILE IN TICRS |
| Tuesday, August 14, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, June 30, 2001 | Sec. 1(B) CLAIM DELETED |
| Wednesday, December 6, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, September 23, 1998 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, August 8, 2000 | PETITION TO DIRECTOR - GRANTED |
| Tuesday, May 9, 2000 | PETITION TO DIRECTOR RECEIVED |
| Tuesday, May 9, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 13, 2000 | NON-FINAL ACTION MAILED |
| Wednesday, August 25, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 8, 1999 | FINAL REFUSAL MAILED |
| Wednesday, December 30, 1998 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, November 3, 1998 | NON-FINAL ACTION MAILED |
| Wednesday, October 21, 1998 | ASSIGNED TO EXAMINER |
| Tuesday, March 24, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 30, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, November 28, 1997 | NOTICE OF PUBLICATION |
| Friday, October 24, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 20, 1997 | EXAMINER'S AMENDMENT MAILED |
| Thursday, October 16, 1997 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Monday, October 6, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, October 6, 1997 | ASSIGNED TO EXAMINER |
| Tuesday, September 30, 1997 | EXAMINER'S AMENDMENT MAILED |
| Wednesday, September 24, 1997 | ASSIGNED TO EXAMINER |
| Wednesday, September 24, 1997 | ASSIGNED TO EXAMINER |