| Event Date | Event Description |
| Friday, April 15, 2011 | CANCELLED SEC. 8 (6-YR) |
| Tuesday, September 14, 2004 | REGISTERED-SUPPLEMENTAL REGISTER |
| Friday, May 7, 2004 | ALLOWED SUPPLEMENTAL REGISTER - SOU ACCEPTED |
| Monday, May 3, 2004 | EXAMINERS AMENDMENT MAILED |
| Friday, November 7, 2003 | NON-FINAL ACTION MAILED |
| Monday, October 27, 2003 | ASSIGNED TO EXAMINER |
| Friday, October 24, 2003 | CASE FILE IN TICRS |
| Wednesday, September 3, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, September 3, 2003 | USE AMENDMENT FILED |
| Wednesday, September 3, 2003 | PAPER RECEIVED |
| Monday, March 3, 2003 | EXTENSION 5 GRANTED |
| Monday, March 3, 2003 | EXTENSION 5 FILED |
| Tuesday, March 4, 2003 | PAPER RECEIVED |
| Thursday, September 12, 2002 | EXTENSION 4 GRANTED |
| Thursday, August 15, 2002 | EXTENSION 4 FILED |
| Friday, August 16, 2002 | PAPER RECEIVED |
| Monday, March 25, 2002 | EXTENSION 3 GRANTED |
| Wednesday, February 27, 2002 | EXTENSION 3 FILED |
| Thursday, September 6, 2001 | EXTENSION 2 GRANTED |
| Thursday, August 23, 2001 | EXTENSION 2 FILED |
| Tuesday, April 3, 2001 | EXTENSION 1 GRANTED |
| Friday, February 23, 2001 | EXTENSION 1 FILED |
| Tuesday, September 5, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, June 13, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, May 12, 2000 | NOTICE OF PUBLICATION |
| Tuesday, April 11, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 5, 2000 | EXAMINER'S AMENDMENT MAILED |
| Thursday, March 30, 2000 | NON-FINAL ACTION MAILED |
| Monday, March 20, 2000 | ASSIGNED TO EXAMINER |