| Event Date | Event Description |
| Friday, April 15, 2011 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, November 14, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, November 7, 2006 | ASSIGNED TO PARALEGAL |
| Friday, September 8, 2006 | REGISTERED - SEC. 8 (6-YR) FILED |
| Friday, September 8, 2006 | TEAS SECTION 8 RECEIVED |
| Friday, February 3, 2006 | CASE FILE IN TICRS |
| Tuesday, September 12, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Monday, June 26, 2000 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Friday, June 23, 2000 | ASSIGNED TO EXAMINER |
| Sunday, June 18, 2000 | STATEMENT OF USE PROCESSING COMPLETE |
| Thursday, April 27, 2000 | USE AMENDMENT FILED |
| Friday, December 3, 1999 | EXTENSION 5 GRANTED |
| Wednesday, October 27, 1999 | EXTENSION 5 FILED |
| Thursday, May 20, 1999 | EXTENSION 4 GRANTED |
| Tuesday, April 27, 1999 | EXTENSION 4 FILED |
| Friday, November 27, 1998 | EXTENSION 3 GRANTED |
| Thursday, October 29, 1998 | EXTENSION 3 FILED |
| Sunday, May 24, 1998 | EXTENSION 2 GRANTED |
| Tuesday, April 28, 1998 | EXTENSION 2 FILED |
| Thursday, December 4, 1997 | EXTENSION 1 GRANTED |
| Wednesday, October 29, 1997 | EXTENSION 1 FILED |
| Tuesday, April 29, 1997 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 4, 1997 | PUBLISHED FOR OPPOSITION |
| Saturday, January 4, 1997 | NOTICE OF PUBLICATION |
| Monday, October 21, 1996 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, October 17, 1996 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 4, 1996 | ASSIGNED TO EXAMINER |