| Event Date | Event Description |
| Saturday, July 3, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, August 20, 2008 | CASE FILE IN TICRS |
| Wednesday, November 8, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 25, 2003 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 2, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, August 13, 2003 | NOTICE OF PUBLICATION |
| Saturday, June 21, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, June 17, 2003 | EXAMINERS AMENDMENT MAILED |
| Friday, March 28, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, February 11, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 29, 2003 | NON-FINAL ACTION MAILED |
| Tuesday, January 28, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, July 10, 2002 | PAPER RECEIVED |
| Tuesday, February 19, 2002 | Sec. 1(B) CLAIM DELETED |
| Tuesday, February 19, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 11, 2002 | LETTER OF SUSPENSION MAILED |
| Monday, November 12, 2001 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 10, 2001 | INQUIRY AS TO SUSPENSION MAILED |
| Wednesday, November 1, 2000 | LETTER OF SUSPENSION MAILED |
| Monday, October 30, 2000 | ASSIGNED TO EXAMINER |
| Thursday, October 12, 2000 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, August 18, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 14, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 17, 1999 | NON-FINAL ACTION MAILED |
| Thursday, December 9, 1999 | ASSIGNED TO EXAMINER |