| Event Date | Event Description |
| Friday, November 11, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, April 24, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, April 18, 2007 | ASSIGNED TO PARALEGAL |
| Wednesday, March 21, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Wednesday, March 21, 2007 | PAPER RECEIVED |
| Wednesday, November 15, 2006 | CASE FILE IN TICRS |
| Tuesday, April 10, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 16, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, January 11, 2001 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, January 10, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, October 5, 2000 | USE AMENDMENT FILED |
| Wednesday, October 25, 2000 | EXTENSION 5 FILED |
| Wednesday, June 14, 2000 | EXTENSION 4 GRANTED |
| Tuesday, April 18, 2000 | EXTENSION 4 FILED |
| Monday, October 25, 1999 | EXTENSION 3 GRANTED |
| Tuesday, September 28, 1999 | EXTENSION 3 FILED |
| Tuesday, April 27, 1999 | EXTENSION 2 GRANTED |
| Tuesday, April 27, 1999 | EXTENSION 2 FILED |
| Thursday, November 12, 1998 | EXTENSION 1 GRANTED |
| Monday, October 19, 1998 | EXTENSION 1 FILED |
| Thursday, September 24, 1998 | DIVISIONAL PROCESSING COMPLETE |
| Wednesday, August 26, 1998 | DIVISIONAL REQUEST RECEIVED |
| Tuesday, April 28, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 3, 1998 | PUBLISHED FOR OPPOSITION |
| Saturday, January 3, 1998 | NOTICE OF PUBLICATION |
| Monday, December 8, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 17, 1997 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 27, 1997 | NON-FINAL ACTION MAILED |
| Thursday, October 16, 1997 | ASSIGNED TO EXAMINER |