| Event Date | Event Description |
| Friday, June 10, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, August 14, 2008 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, August 1, 2008 | PAPER RECEIVED |
| Tuesday, February 20, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, February 10, 2007 | ASSIGNED TO PARALEGAL |
| Monday, November 13, 2006 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, November 13, 2006 | PAPER RECEIVED |
| Friday, September 1, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Tuesday, August 29, 2006 | PAPER RECEIVED |
| Monday, August 7, 2006 | CASE FILE IN TICRS |
| Wednesday, November 2, 2005 | PAPER RECEIVED |
| Tuesday, November 7, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Friday, September 22, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Monday, September 11, 2000 | ASSIGNED TO EXAMINER |
| Thursday, September 7, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, June 29, 2000 | USE AMENDMENT FILED |
| Thursday, March 9, 2000 | EXTENSION 1 GRANTED |
| Tuesday, December 28, 1999 | EXTENSION 1 FILED |
| Tuesday, June 29, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 6, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, March 5, 1999 | NOTICE OF PUBLICATION |
| Thursday, January 14, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 7, 1999 | EXAMINER'S AMENDMENT MAILED |
| Thursday, December 31, 1998 | ASSIGNED TO EXAMINER |