| Event Date | Event Description |
| Friday, March 23, 2012 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, September 12, 2007 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 4, 2007 | ASSIGNED TO PARALEGAL |
| Monday, August 20, 2007 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Monday, August 20, 2007 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, February 7, 2007 | CASE FILE IN TICRS |
| Tuesday, August 21, 2001 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 3, 2001 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Thursday, March 29, 2001 | ASSIGNED TO EXAMINER |
| Friday, March 23, 2001 | STATEMENT OF USE PROCESSING COMPLETE |
| Saturday, February 17, 2001 | USE AMENDMENT FILED |
| Tuesday, September 26, 2000 | EXTENSION 5 GRANTED |
| Friday, July 28, 2000 | EXTENSION 5 FILED |
| Monday, April 10, 2000 | EXTENSION 4 GRANTED |
| Tuesday, February 15, 2000 | EXTENSION 4 FILED |
| Thursday, September 9, 1999 | EXTENSION 3 GRANTED |
| Tuesday, August 17, 1999 | EXTENSION 3 FILED |
| Tuesday, March 9, 1999 | EXTENSION 2 GRANTED |
| Tuesday, February 16, 1999 | EXTENSION 2 FILED |
| Wednesday, August 26, 1998 | EXTENSION 1 GRANTED |
| Thursday, July 30, 1998 | EXTENSION 1 FILED |
| Tuesday, February 17, 1998 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, November 25, 1997 | PUBLISHED FOR OPPOSITION |
| Friday, October 24, 1997 | NOTICE OF PUBLICATION |
| Thursday, September 25, 1997 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 24, 1997 | ASSIGNED TO EXAMINER |