| Event Date | Event Description |
| Friday, October 8, 2010 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, June 23, 2010 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 16, 2008 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, March 2, 2004 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 22, 2003 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, December 12, 2003 | ASSIGNED TO EXAMINER |
| Thursday, December 11, 2003 | CASE FILE IN TICRS |
| Friday, November 21, 2003 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, November 14, 2003 | USE AMENDMENT FILED |
| Friday, November 14, 2003 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, May 7, 2003 | EXTENSION 5 GRANTED |
| Wednesday, May 7, 2003 | EXTENSION 5 FILED |
| Wednesday, May 7, 2003 | TEAS EXTENSION RECEIVED |
| Monday, March 31, 2003 | EXTENSION 4 GRANTED |
| Thursday, November 7, 2002 | EXTENSION 4 FILED |
| Friday, November 8, 2002 | PAPER RECEIVED |
| Wednesday, May 22, 2002 | EXTENSION 3 GRANTED |
| Wednesday, May 8, 2002 | EXTENSION 3 FILED |
| Wednesday, May 8, 2002 | PAPER RECEIVED |
| Monday, November 26, 2001 | EXTENSION 2 GRANTED |
| Thursday, November 8, 2001 | EXTENSION 2 FILED |
| Thursday, November 15, 2001 | PAPER RECEIVED |
| Thursday, May 10, 2001 | EXTENSION 1 GRANTED |
| Monday, April 30, 2001 | EXTENSION 1 FILED |
| Tuesday, November 14, 2000 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, August 22, 2000 | PUBLISHED FOR OPPOSITION |
| Friday, July 21, 2000 | NOTICE OF PUBLICATION |
| Tuesday, May 16, 2000 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, May 15, 2000 | ASSIGNED TO EXAMINER |