| Event Date | Event Description |
| Friday, April 5, 2013 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, January 15, 2008 | CASE FILE IN TICRS |
| Tuesday, October 2, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, September 19, 2007 | ASSIGNED TO PARALEGAL |
| Monday, September 10, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, September 10, 2007 | PAPER RECEIVED |
| Tuesday, September 3, 2002 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 11, 2002 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, April 18, 2002 | ASSIGNED TO EXAMINER |
| Monday, March 18, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, March 13, 2002 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, March 2, 2002 | USE AMENDMENT FILED |
| Wednesday, August 15, 2001 | EXTENSION 5 GRANTED |
| Thursday, August 2, 2001 | EXTENSION 5 FILED |
| Tuesday, June 26, 2001 | EXTENSION 4 GRANTED |
| Tuesday, February 27, 2001 | EXTENSION 4 FILED |
| Monday, November 20, 2000 | EXTENSION 3 GRANTED |
| Friday, September 1, 2000 | EXTENSION 3 FILED |
| Tuesday, April 25, 2000 | EXTENSION 2 GRANTED |
| Thursday, March 2, 2000 | EXTENSION 2 FILED |
| Thursday, December 9, 1999 | EXTENSION 1 GRANTED |
| Monday, August 30, 1999 | EXTENSION 1 FILED |
| Saturday, December 4, 1999 | DIVISIONAL PROCESSING COMPLETE |
| Monday, August 30, 1999 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, March 2, 1999 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 8, 1998 | PUBLISHED FOR OPPOSITION |
| Friday, November 6, 1998 | NOTICE OF PUBLICATION |
| Wednesday, September 30, 1998 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 23, 1998 | EXAMINER'S AMENDMENT MAILED |
| Thursday, September 10, 1998 | ASSIGNED TO EXAMINER |